Tuvok is robbed of his mental prowess after being zapped by an energy force, and Janeway searches for the "shadow people" responsible for the attack.

Archer invites a group of stargazers aboard not realizing that his Suliban nemesis, Silik, is among them; the captain soon realizes that Silik has a pernicious plan.

A local police officer holds Alex hostage, even though she is trying to establish his innocence after a drug bust.

Reno becomes exasperated while trying to protect a wealthy woman who witnessed the killing of a loan shark's late-paying customer.

Howie acquires a new wardrobe when he aids a man (Scott Baio) trying to elude a professional killer by working as a female impersonator.

Nash flips when he finds out that Cassidy played a hooker to nab a South African diamond smuggler; a new investigator joins the force.

A puzzled Walker sets out to learn why a statue looks to be shedding real tears and discovers the source of a new drug called "white buffalo."

Johnny meets a man who is heading into town to report the kidnapping of his son.

A murderer Hoby freed in error wants to be protected from his victim's vengeful partner.

A crooked deputy sheriff thwarts Josh's efforts to locate the son of a dying land baron.

An ominous-looking stranger appears as Josh escorts a group of criminals to jail. Guest star: Beverly Garland.

Cheyenne takes ownership of the livery stable as a collected debt.

The Cannons recall when lawman John had to arrest Buck for bank robbery and murder; guest Gary Busey.

MacGyver dreams he is a stranger in an old Western town where familiar faces with different guises are ready to stir up trouble.

A judge hires the team to free his daughter, held prisoner in Italy by mobsters seeking to ensure the outcome of a trial.

As the team attempts to recover a 5-year-old boy kidnapped during a carjacking, Danny begins to notice signs of Martin's addiction to prescription painkillers.

While casing a missing columnist's apartment for clues, the team ponders the relevance of a walkie-talkie, a box of bullets and a stack of letters from people seeking her advice or threatening her.

The team searches for a missing 15-year-old bicycle messenger; Samantha tries to figure out why Martin's behavior is so erratic.

An HIV-positive pregnant woman disappears after she and her husband see the ultrasound of their near-term fetus.

A young man disappears from an inner-city shelter for indigent women where he was working as part of a sentence for drug possession.

The CSI team members cannot get a good read on the new guy (Liev Schreiber) when he joins them in tracking a recently active serial killer who has been killing since the 1970s.

Catherine agrees to Keppler's covert plan to catch the killer of a popular politician, which forces her to deceive her teammates.

A case involving a man's burned corpse leads Nick and Keppler to uncover a black market for human body parts; the rest of the team investigates the murder of a wealthy married woman in her home.

The Enterprise discovers a remote world bearing an unlikely resemblance to 1920s Chicago; guest Vic Tayback.

As Picard negotiates with hostile Romulans, three people frozen since the 20th century try to comprehend the 24th century.

Bashir is faced with an ethical dilemma when an accident seriously injures Vedek Bareil, a key player in peace talks with the Cardassians.

After escaping an armada attack, the Voyager crew finds a sleeping warrior race on a decimated planet.

The crew hurries to make the ship's phase cannons operational while under attack by an unidentified vessel.

Trivette's friend turns up dead, and the Rangers must go under cover to expose the truth about the syndicate responsible for his death.

While searching for a stalker, Reno falls in love with a country singer and considers changing his profession.

Italian townspeople provoke local crooks by asking Colt to interrupt filming on a western to search for World War II buried treasure.

Nash gets more than just a favor from a former lover when trying to take down a criminal with stolen cruise-missile secrets.

A senator pleads with Walker to head up a new task force to bring a criminal mastermind, accused of hacking into federal law enforcement computers, to justice.

A woman asks Johnny to escort her and her infant son to a village where she hopes to find her missing husband.

A gunman holds a runaway for permission to rob a bank.

Josh saves a respected banker from a lynching when his bank is robbed.

Josh apprehends a Union officer (Paul Burke) accused of desertion. Also guest stars James Coburn.

Cheyenne finds that an infant boy is the only survivor of a stagecoach robbery.

A war engulfs the Cannons when they help a wounded Apache leader wanted for murder.

A problem student learns the value of education when his illiterate father has trouble with a corrupt foreman.

The team finds the mission continues when mobsters board the ocean liner during a masquerade party.

Grissom returns from his sabbatical; Keppler tries to conceal his ties to a double-murder case that he and his colleagues are investigating.

Grissom is stunned when he receives a package containing a chilling crime scene miniature, warning that a woman and her cat are to die the next day.

While investigating the disappearance of a high-school basketball star and his girlfriend, Grissom and the team find blood near the player's vacant parking spot.

The terrified eyes and cryptic words of a murder victim haunt Sarah while she processes the house where several showgirls were killed.

The team takes on the case of a thug gunned down in a limousine, only to discover the involvement of a brother of a hoodlum Greg killed in self-defense.

Hodges gets his lab-tech colleagues to join him on a covert operation to solve the miniature-killer cases.

When a has-been boxer is killed, the team must establish which of several life-threatening acts actually ended his life.

Several suspects in a murder case are UFO-club members who believe shape-shifting aliens have been working to conquer the human race for centuries.

The disappearance of a Vulcan ship leads a weary Enterprise crew into battle with a huge space organism.

Counselor Deanna Troi announces she is pregnant; the crew sets out to bring a deadly plasma plague to a laboratory.

While pursuing a Maquis fugitive, Kira becomes trapped in an ever-growing crystal and Odo admits the depth of his feelings for her.

Janeway searches for a 300-year-old U.S. spacecraft from the first manned mission to Mars that is trapped inside a massive ball of energy.

The crew encounters an alien race in desperate need of medical assistance, but Dr. Phlox refuses to treat them because of his ethical beliefs.

"The Chairman" continues his reign of terror against undercover federal agents, eluding a frustrated Walker at every turn.

Bobby (Branscombe Richmond) places blame when Reno's (Lorenzo Lamas) tardiness results in serious injuries for Cheyenne (Kathleen Kinmont).

Colt enlists Howie and Jody in the search when a bail jumper (Peter Barton) explains that he is on the trail of his missing daughter.

Nash and Joe are hot on the trail of a clever ring of thieves that preys on San Francisco's elite; Nash discovers the secret behind a nun's double life.

The chairman sees the small links in his chain of command begin to break as Walker gets closer to putting an end to his criminal reign.

A dying hit man (Michael Des Barres) approaches Reno (Lorenzo Lamas) about becoming a guardian for his 12-year-old daughter (Courtney Peldon). With Branscombe Richmond.

One thing leads to another when Reno, Bobby and Cheyenne apprehend a foreign diplomat during a routine bounty capture.

Mr. Freeze (Otto Preminger) puts everyone under his icy spell.

Fooled by Mr. Freeze, reporters vilify the duo.

Swindlers target Jimmy after he inherits big money.

Clark infiltrates a gang of diamond thieves.

A hood searches for a supposedly magic necklace.

Superman faces a supposed gunman out West.

A crook (Brian Davies) steals an Irish cobbler's (Dick O'Neill) gold to purchase $100 bill printing plates from a counterfeiter.

MacGyver goes undercover as a logger when an activist friend suspects a lumber baron of illegal strip-cutting and murder.

MacGyver becomes involved with a friend in a race against guerrillas trying to find a lost Incan treasure.

A tough Chinese cop (Sammo Hung) comes to Los Angeles to find his protege, now on the wrong side of the law.

A car crash reveals that Cahill is the target of a murderous stalker; Riggs finds Murtaugh's file in Cahill's office and becomes obsessed with finding out about his past; Roger and Trish discover their daughter has a fake ID.

Walker and Trivette (Chuck Norris, Clarence Gilyard) attempt to prove that a wrongful arrest was racially motivated.

Walker investigates a government inspector's death and discovers a cattle rustling ring that always seems to be one step ahead of the law.

Hostile Col. Lard plans to reassign the Black Sheep squadron to duty behind the lines for bending too many regulations.

Shot down by one of his own pilots, Pappy is helped by a fugitive Australian navy officer (Rene Auberjonois).

The platoon waits for a chance to rescue Taylor and Ruiz; guest Lee Majors.

New, untested troops and an arrogant journalist complicate a search-and-destroy mission.

Failing to stop Allied troops from entering a village, a German officer (James Whitmore) poses as a priest.

A bitter, sarcastic veteran GI has a mysterious hold over a young soldier.

A flight instructor (Roy Thinnes) has his first taste of combat flying; guests Wayne Rogers, Robert Blake, Susan Seaforth.

Jonas is in grave danger in Latin America, where he must assassinate a prominent official.

A new team member joins the unit; Jonas coaches Betsy before her media tour.

At a celebration honoring his father, Jonas witnesses some disturbing behavior by his nephew; Mack must identify a mysterious passenger (Ed O'Neill) aboard a plane in restricted airspace.

While vacationing in Mexico, Reno and Bobby encounter a young newlywed whose husband disappeared shortly after their ship arrived in port.

Reno and Bobby encounter an unscrupulous bounty hunter while tracking the infamous and elusive D.B. Cooper in a prosperous northern town.

A human-powered portable generator; a green water purification system using water hyacinths to remove harmful medications from water; a motorized bubble maker; a ping-pong-paddle race.

Mountaineering; Hot Air Balloons; Shakespeare.

Meeting the pachyderms, which include heavyweights like the elephant, the rhinoceros and the manatee.

The Los Angeles River sweeps away a dog and its owner is forced to make a life-or-death decision; a training exercise on a frozen lake turns into a real-life rescue for first responders.

A pizza delivery driver helps rescue children from a fire; firefighters attempt to save the life of a cat trapped in an inferno.

Keys hold the clues to Joker's latest scheme.

The Joker hopes to bring Gotham under his power with the help of some pills.

An aged industrialist has his brain preserved after his death for transferral to a young man's (David Mason Daniels) body.

A mountain man named Superman causes confusion when he comes to Metropolis.

A man with a plan lures Superman into turning an alloy into pure radium.

Jimmy Olsen is mistaken for the king of a tiny Balkan country.

A horse, a little girl and crooked gamblers keep Superman busy.

Walker and Trivette (Chuck Norris, Clarence Gilyard) cruise the local nightspots searching for the source of a deadly designer drug.

Walker confronts cattle ranchers who were killing mustangs grazing on their land, and they leave him for dead.

Walker winds up in a coma after trying to save a baby from a car that teetered off a bridge following a hit-and-run accident.

Walker (Chuck Norris) attends Chief Six Feathers' funeral and learns the chief's death wasn't an accident. Guest star: Larry Sellers.

Alex's life is threatened after she receives information about Dallas cops who are involved in selling drugs on the black market.

Walker's lies about the Jackal case finally catch up to him, testing his friendship with his old partner, Capt. James; Cassie works a lead in the Jackal case alongside Detective Luna and learns a hard lesson; Stella makes a shocking realization.

Geri is presented with an interesting offer, and Liam jumps in to help; Stella and August help Abby and Bonham and stumble upon some interesting information; James tries to make amends.

A power struggle between the Federation and the Klingon Empire ensnares a primitive society Kirk once visited.

A being conducting an experiment traps the Enterprise in a region void of energy and matter.

Sisko is determined not to let an ancient Bajoran prophecy of doom interfere with the first Federation-Cardassian scientific endeavor.

Seven of Nine begins a new method of data analysis that makes her craft a conspiracy theory that Janeway and Tuvok intentionally stranded Voyager in the Delta Quadrant.

Crew members become stranded aboard a disabled Klingon vessel after they are ambushed by a female Klingon.

Dawson and Charlie urge MacLeod to confront a power-crazed rabble-rouser trying to take over a blighted neighborhood.

Duncan is justifiably cautious when the Immortal cat burglar Amanda re-enters his life, followed closely by two FBI agents.

A martial-arts movie star filming scenes in Charlie's gym is targeted for death by his former boss, the leader of a powerful gang.

While tracking a robber, Bobby (Branscombe Richmond) becomes smitten with a woman who raises Reno's (Lorenzo Lamas) suspicions.

Sign off.

Johnny tries to care for the mute son of a man he killed in a fair fight.

A convict will begin killing hostages unless Gilman comes to the jail unarmed.

Josh must keep an alcoholic sober until the arrival of a long-absent brother.

Josh encounters his most challenging adversary when he brings a beautiful woman to justice.

Unwittingly, Cheyenne plays a part in a bank robbery.

Victoria and Mano's grief is compounded when they learn their late father left his estate to a surprise heir.

MacGyver, Pete and Jack team up when a jockey's daughter asks them to investigate her father's death.

The team uses monster-movie special effects to combat a war criminal terrorizing Mexican villagers; guest Dennis Cole.

A land developer's takeover of a Chicago neighborhood results in an attack on B.A.'s mother (Della Reese).

Murdock zealously recruits derelicts to rescue his compatriots from paramilitary captors; guest Elisha Cook.

Rock star Rick James (as himself) calls on the team when he discovers that inmates are threatening his imprisoned buddy (Isaac Hayes).

Wrestler Hulk Hogan calls on old Vietnam buddy B.A. when mobsters threaten to close a friend's youth center.

B.A. drives in a stock car race to prevent Hannibal's nephew (Ken Olandt) being run off the track by thugs; guest Stuart Whitman.

Sara does not like Grissom reuniting with Lady Heather (Melinda Clarke) during the investigation of an attempt on her life.

While the team tries to track down the Miniature Killer, Sara goes missing; Grissom and Sara's relationship comes into the open.

Sara Sidle's life hangs in the balance after she has been kidnapped and attacked by the Miniature Killer, and her teammates rush to find her.

Kirk, Spock and a scientist (Diana Muldaur) temporarily allow a trio of aliens to inhabit their bodies.

Data dons a deerstalker to solve a Sherlock Holmes mystery in a holodeck recreation of Victorian London.

Quark mistrusts Zek's motives when the Grand Nagus decides to abolish greed by revising the Ferengi Rules of Acquisition.

On Earth, the Starship Enterprise's Lt. Barclay becomes obsessed with contacting Voyager and turns to his old friend Counselor Troi for help.

T'Pol and Archer are kidnapped by an alien planet's militant faction and placed at the mercy of the mercurial Andorians.

"The Chairman" kidnaps Alex, forcing a showdown with Walker, who has been building a convincing case against the criminal mastermind.

Reno visits a widow to investigate the death of her promising Thoroughbred, the latest in a mysterious series of racehorse deaths.

Colt, Howie, Jody, Elvira (Cassandra Peterson), an actor (Doug McClure), a ghost hunter and a madman are trapped in an English castle.

A drug gang knocks over a DEA evidence warehouse and proves elusive for the members of the team; Antwon has a seizure while chasing down the leader of the gang.

While the Rangers search for a baby's mother, Alex and Walker take responsibility for the youth and realize they want a child of their own.

Johnny plays in a poker game that if he loses, he will become another man's prisoner for two weeks.

Twins change identities to confuse Hoby.

Three men set themselves up as dictators in a town after a tornado sweeps through it.

An Eastern newspaperman accompanies Josh on one of his manhunts.

Indians go on the warpath when a newspaper woman decides to interview Chief Sitting Bull.

Attacks plague the Montoya property after Don Domingo (Gilbert Roland) announces plans to sell.

MacGyver tries to prevent deep-sea drug runners from acquiring a sonar device which would make their submarines undetectable.

Pardoned Face's book-promotion TV tour hits a snag when a Viet Cong general seeks revenge for his jilted daughter.

Harm accuses a television reporter of disobeying military orders and botching a SEAL operation in Afghanistan.

A sailor involved in a 1944 incident at a naval ammunition base asks that mutiny charges be removed from his record and those of his colleagues; Harm and Lt. Sims shop for houses.

Harm and Mac are prosecutors at the first military tribunal for a terrorist linked to the Sept. 11 attacks.

Harm defends a respected JAG judge (guest star Corbin Bernsen) accused of causing a car crash that injured another driver and killed her 6-month-old child; Webb continues the search for Kabir.

Lt. Cmdr. Teresa Coulter joins Harm and Mac in Afghanistan to identify the remains of al-Qaida members.

The team investigates the suspicious death of a kart racer who took his hobby to the highway; a murder occurs at a hip new restaurant where patrons dine in the dark.

A triple murder of a preteen's family connects to the girl, her 23-year-old boyfriend, child pornography and an exorcism; then Sara's case has a dehydrated body of a homeless man, but the corpse shows evidence of handcuffs as well as cardiac arrest.

Grissom and his team look into the hanging death of a young man whose corpse originally appeared to be that of a woman.

Kirk discovers his old professor is responsible for establishing a Nazi society on a planet; guest Skip Homeier.

A roguish space captain charms all aboard the Enterprise, but multiple aliens accuse him of theft; Data consults a comic about humor.

A mild case of radiation poisoning gives O'Brien the ability to time shift into the immediate future, where shocking events are revealed.

A radioactive storm threatens the Voyager while the crew enjoys leisure time in the setting of Fair Haven, an Irish coastal village of the early 20th century.

A routine survey of an asteroid field turns life-threatening when Trip and Reed get stranded aboard the shuttlepod.

Walker races to find a hijacked ambulance that holds the donor liver needed to save the life of Faith, a young genetic liver disorder victim.

A mobster poses a threat to a teen girl as he searches for the list of people her late father killed during his career as a hit man.

Colt must elude the mob, the law and a ruthless bounty hunter (Bo Svenson) while trying to prove himself innocent of cocaine charges.

Nash and Joe (Don Johnson, Cheech Marin) find out that someone has been "borrowing" the name of their detective agency. Guest stars: Jenna Lewis, Joel Klug, Sean Kenniff and Gervase Peterson of "Survivor."

Walker champions the cause of a young boxer being pulled into a life of crime; the Rangers discover an Ecstasy drug ring that has been preying on teenagers.

A woman levels a shotgun at Johnny when he rides up to request a drink of water.

While guarding the governor, Hoby witnesses a bank robbery.

A boyhood friend who once saved Josh's life asks for Josh's help in escaping from prison.

A shrewd killer keeps a town in fear by threatening the lives of anyone who exposes him.

Cheyenne saves a schoolteacher from three vengeful brothers.

Victoria and Wind are among the hostages of an outlaw (Edmond O'Brien) whose bank-robbery plans go awry.

A free-spirited woman helps MacGyver recover a priceless Stradivarius and save a virtuoso from gangsters.

The team conceals in suburbia a rock singer threatened by terrorists, until a nosy neighbor blows the whistle.

The team battles local biases when it investigates the murder of a high-level Marine intelligence officer found in a small-town motel room.

The NCIS team must track down a wanted terrorist (Enzo Cilenti) who has obtained a missing chemical weapon before he carries out his plan to attack major U.S. cities.

Ducky goes undercover to stop the illegal sale of the Navy's top-secret weapons system to a high-priority arms dealer (Armand Assante).

When a young sailor's body is found in an abandoned building in a seedy part of town, an ominous message written in blood leads the team to switch gears to find the killer.

The NCIS team suspects foul play when a Navy lieutenant is the victim of radiation poisoning; Tony sees a softer side of Ziva.

Grissom and his team go behind the scenes of an adult-horror-film studio when one of the lead actresses is murdered on the set of a movie.

In Las Vegas, Grissom and the team probe the death of a youth who may have disappeared from New York six years earlier.

The apparent suicide of a female freshman on a college campus brings Sara back in contact with an old nemesis.

A band of hostile aliens from the Andromeda Galaxy uses a distress signal to lure the Enterprise into a trap.

A deaf mediator's mission to a warring planet is jeopardized when his chorus of interpreters is killed.

After Bashir is rendered unconscious when he angers an alien named Altovar, he awakens to find a nearly empty station beset by technical problems.

Capt. Janeway and the crew orbit a primitive planet which begins to evolve at an astonishing rate, leveling its new-found weaponry at Voyager.

A group of Vulcans who are eager to experience emotions visits the Enterprise, tempting T'Pol to become more free-spirited.

Dangerous escaped convicts go on a crime spree, knocking over banks throughout Texas, and Walker is hot on their trail.

The chief mechanic for a racing boat approaches Reno when she cannot identify the cause of a mysterious fatal crash.

A pair of thugs on the trail of $250,000 in negotiable bonds complicates Colt's hunt for a missing volunteer Santa Claus (Bernard Fox).

Nash and the others uncover a deadly game wherein the players try to assassinate each other; Nash's friend Boz Bishop is framed for murder.

Walker and an old friend, Boomer Night, create a midnight basketball league, uniting two rival gangs on the court and preventing violence on the streets.

Johnny arrives in Shady Grove to find the citizens preparing a hostile welcome for ex-convict Danny Brown.

Hoby investigates a gambler's murder.

The women of Coronado rebel against gunplay and leave their husbands.

A wrongly arrested man wants to help Josh.

Cheyenne assumes the identity of the actor Merritt to catch the leader of a band of thieves.

A survivor of an Indian attack insists on accompanying John on a wild horse roundup on Indian lands.

A young girl is abducted by steel-mill workers in a plot to get back at her father for his business practices.

The team journeys to a South American jungle to rescue Murdock's kidnapped therapist (Richard Anderson); guest Jeannetta Arnette.

A young Olympic hopeful vanishes shortly after her brother is killed in a car accident.

The team searches for a recent widower and his two teenagers and tries to figure out who is responsible for a blood-spattered living room.

When a white girl and a black boy disappear on the same night, Jack tries to counteract Vivian's prediction that the media and FBI will focus on the white girl's case.

The former boyfriend (Jason Priestley) of a murder victim suddenly attacks Jack, grabs his gun and flees the building in a hail of bullets.

Samantha tries to coax information from a traumatized 12-year-old whose father has apparently kidnapped a 5-year-old boy.

Warrick's drug addiction affects his work when he is named the prime suspect in a mob-related murder case while probing the underground mob in Las Vegas.

Hodges stages hypothetical murders to give colleagues a chance to practice; everyone tries to reach out to Grissom following Sara's departure.

The death of a wealthy socialite leads Grissom and his team into the world of illegal dog fighting; Warrick tries to clear his name in the murder of an exotic dancer.

A mad starship captain (Morgan Woodward) thinks he has discovered immortality on a war-ravaged world.

A brilliant, dying scientist who seeks immortality transfers his mind and knowledge into Data.

Sisko goes undercover in the Mirror Universe in hopes of persuading his dead counterpart's wife, a scientist, to join the Terran rebels.

A superior race is enthralled by the Doctor's singing voice, and he considers leaving the ship to embrace a career in opera singing.

While exploring an uncharted planet, the crew members encounter aliens who hunt indigenous creatures for recreation.

The mob intimidates a local supper club into laundering money and Walker steps in to save the club and its owner, a crooner refusing to bend the rules.

Reno becomes involved with a criminal ring fronting as an escort service when Bobby's former fiancée is blackmailed.

A tycoon (Cindy Morgan) revises her opinion of Colt after he saves her from thieves and proves an able bodyguard on a Caribbean isle.

Nash and Joe track down former SIU officer Rick Bettina, who escaped during his parole hearing to recover the money he stole.

Walker investigates the death of a lawyer who was on the verge of a major lawsuit accusing the city's police department of brutality.

Johnny and two volunteers track a banker who escaped to Mexico with his depositors' savings.

An outlaw uses his reluctant wife to set up a payroll robbery.

Josh and a medicine man harbor a man accused of stealing $30,000.

A widowed mother, threatened with the loss of her son through a court order, proposes to Josh.

Ben Creed (Robert Wilke) plots a staged robbery of Cheyenne so he can regain the foreman's loyalty.

John Cannon, having lost his wife to attacking Apaches, negotiates a defense agreement with his Mexican neighbor.

While a juror in a murder trial, MacGyver starts his own investigation into conflicts with evidence and facts presented to them.

The mob forces a children's TV-show host (Arte Johnson) to endorse cheap, unsafe Uncle Buckle-Up dolls.

Grissom and his team investigate two murders at the annual bull-riding finals -- killings that may be related to illegal bull breeding; Ty Murray, Jewel and Shooter Jennings guest star as themselves.

Grissom and the team battle the flu while investigating the deaths of several key witnesses in a grand jury case involving a dangerous Las Vegas gang.

Catherine searches for clues in the case of a murdered 3-year-old girl, found in a cardboard box behind a comedy club.

An incarcerated criminal helps Brass and Nick with their investigation of two murders that took place in the same apartment building.

Grissom and his team discover that several victims have green blood, leading them to believe that the deaths are connected.

The team finds plenty of potential suspects while investigating the mysterious death of a temperamental sitcom star filming her show in Las Vegas.

Warrick is uncertain of his innocence when he is accused of murdering an infamous Las Vegas gangster.

After Warrick is shot in a Las Vegas alley, the entire CSI team, past and present, comes together to deal with the aftermath.

A supercomputer with a mind of its own controls the Enterprise during a battle exercise; guest William Marshall.

Pulaski contracts a disease which has rapidly aged and killed a ship's crew and now threatens a research station.

When Garak's shop mysteriously explodes, Odo and Sisko investigate to determine who is trying to kill the Cardassian exile.

Capt. Janeway worries about crew members who are suffering from post-traumatic stress disorders after they return from an exploration.

When intergalactic pirates board the Enterprise and stun the crew, unaffected Trip is the only one able to stop them.

A villain plans to execute someone live on the Internet, and the rangers must locate him before he carries it out.

Reno and Cheyenne confront old feelings when they pose as newlyweds in order to gather information on a wanted mobster.

Vacationing Colt must assist a federal drug-enforcement agent to nab a Miami cocaine czar (Michael Ansara).

Nash protects a newscaster from a deranged fan; Joe is caught in the middle of a crime while selling his car.

Walker gets called in to break up a burglary ring whose members focus on stealing art work and jewelry while holding regular jobs at a medieval-themed restaurant.

Reno learns that Dutch Dixon's son has been released from prison and is determined to make a name for himself.

Reno, Bobby and Cheyenne escort a paroled rapist to a new town where Reno decides to investigate the man's claims of innocence.

Marsha, Queen of Diamonds (Carolyn Jones), sets out to take hold of the Batcomputer's power source.

Batman escapes wedding vows with the Queen of Diamonds (Carolyn Jones) only to be pursued by her henchmen.

A young boy thinks his brother Dexter is really Superman, but Dexter is actually a racketeer.

Crooked politicians take over Metropolis and try to freeze Superman.

Perry White discovers a formula that can create uranium from seawater.

Uncle Oscar invents a machine that gives people the illusion of being upside-down.

A laser expert (Hari Rhodes) uses a holographic image to trick a Soviet pilot into jettisoning a warhead, later offered for sale.

MacGyver falls into a coma and is hospitalized after a fall during a Museum Heist; He is reunited with his recently departed grandpa Harry.

To stop a drug kingpin's revenge on anti-drug crusaders, MacGyver teams up with an ex-Marine.

Sammo's archenemy, Lee Hei, plots to ruin the world diamond market; Louis' girlfriend assumes they will wed.

Riggs and Murtaugh must work with DEA agent Karen Palmer to protect an ambulance-chasing attorney who is linked to the cartel; Riggs sees Agent Palmer in a new light; Trish makes a spontaneous decision.

Walker's head injury forces a leave of absence; Walker uncovers a drug operation while on a fishing trip with Trivette and C.D.

Walker's head injury forces a leave of absence; Walker uncovers a drug operation while on a fishing trip with Trivette and C.D.

Pappy welcomes an admiral's son, an ace pilot, into the outfit, only to learn the rest of the squadron consider him a jinx.

The Black Sheep enter a captured Japanese flying ace in a ping pong tournament against a Seabee outfit.