Season 4 Episode 20:The Mugging(1976)
The son of a woman murdered in an assault vows revenge against her attackers, released on a technicality; guest John Rubinstein.
Season 4 Episode 18:Sudden Death(1976)
A disturbed former Green Beret takes action against Mike, whom he blames for his capture and imprisonment in Vietnamese POW camp.
Season 4 Episode 17:Eye for an Eye(1975)
A man, put in prison for 18 years for a crime he didn't commit, vows revenge on the men who sent him there; guest Robert Lansing.
Season 4 Episode 16:Shadow of a Man(1975)
A career officer takes $10,000 from a robbery scene in which his partner was slain, causing Ryker to start an undercover probe.
Season 4 Episode 13:Dead Heat(1975)
While investigating a department-store robbery, Chris and Terry's patrol car is stolen by teenage vandals; guest Roger E. Mosley.
Season 4 Episode 12:Reluctant Hero(1975)
A rookie accidentally thwarts an assassin, who then takes Jill hostage and offers to trade her for the officer; guest John Ritter.
Season 4 Episode 9:A Time to Mourn(1975)
After his sister is molested, Chris is suspended for arresting the culprit without authorization; guests Season Hubley, James Woods.
Season 4 Episode 8:Measure of Mercy(1975)
Robbers raid a hospital's blood bank and sell its contents to the black market; guests Cleavon Little, Martin Kove, Harold Gould.
Season 4 Episode 7:Death Lady(1975)
A policewoman blamed for the death of her former partner sets out to solve the crime and prove her worth; guest Katherine Helmond.
Season 4 Episode 6:Reign of Terror(1975)
A mailman who witnessed a robbery in which Chris is shot refuses to become involved; guests Raymond St. Jacques, Margaret Avery.
Season 4 Episode 5:Ladies' Day(1975)
Prison inmates, protesting to obtain improved food and working conditions, hold Jill and a doctor as hostages; guest Della Reese.
Season 3 Episode 24:Nightmare(1975)
Jill becomes a disturbed man's prisoner after she is involved in an automobile accident on a stormy night; guest Edward Albert.
Season 3 Episode 23:Cliffy(1975)
A mentally impaired man, who dreams of being a police officer, witnesses a murder at a gas station; guests Tyne Daly, Glynnis O'Connor.
Season 3 Episode 22:A Deadly Image(1975)
Ryker befriends a troubled girl whose boyfriend persuades her to use the relationship for his criminal gain; guest Richard Hatch.
Season 3 Episode 19:The Shield(1975)
Mistaken identities are revealed when the rookies charge the wrong man with the murder of a policeman. Directed by Fernando Lamas.
Season 3 Episode 18:Angel(1975)
The rookies struggle to amass sufficient evidence to arrest a man who forces girls into prostitution; guests Dack Rambo, Susan Dey.
Season 3 Episode 17:Solomon's Dilemma(1975)
A woman whose son was kidnapped in a supermarket parking lot denies the entire incident; guests Shelley Fabares, Kathleen Lloyd.
Season 3 Episode 14:Take Over(1974)
Gang members plan to continue operations after their boss is jailed, including killing Ryker; guests Vic Tayback, Vincent Baggetta.
Season 3 Episode 13:Blue Christmas(1974)
Various routine disturbances delay the rookies' arrival for a late Christmas Eve dinner at the Danko home; guest Elinor Donahue.
Season 3 Episode 12:The Assassin(1974)
Chris' friend, a photographer, makes herself a target when she accidentally snaps a picture of a hired assassin; guest Darleen Carr.
Season 3 Episode 9:Vendetta(1974)
An officer injured in a holdup returns after recovering for 10 years to hunt the man he thinks shot him; guest Lawrence Luckinbill.
Season 3 Episode 7:Johnny Lost His Gun(1974)
The rookies and Jill are forced to tell Mike that an old pal of his has become a heroin pusher; guests Fred Williamson, David White.
Season 3 Episode 6:Judgment(1974)
The rookies protect a judge marked for death by the son and daughter of a man whom he sentenced to prison; guest Stefanie Powers.
Season 3 Episode 5:Walk a Tightrope(1974)
Law students seeking revenge for a girl's death frame Terry, whom they blame for a store guard's murder; guest Kristoffer Tabori.
Season 3 Episode 4:Death at 6 A.M.(1974)
Chris pursues four young joyriders whose excitement suddenly turned to murder and robbery; guest Bo Hopkins, Charles Martin Smith.
Season 3 Episode 3:A Legacy of Death(1974)
A desperate officer purposefully puts himself in dangerous situations, hoping to be killed on duty so his family will be compensated.
Season 3 Episode 2:Key Witness(1974)
A married doctor will not allow his lover to give police information on a murder she witnessed; guests Jared Martin, Jon Cypher.
Season 3 Episode 1:An Ugly Way to Die(1974)
Terry and new rookie Chris Owens (Bruce Fairbairn) seek an arsonist responsible for killing dark-haired, mustachioed firefighters.
Season 2 Episode 22:Death Watch(1974)
Willie becomes infected with meningitis from a pair of former convicts who could cause a city-wide epidemic; guest Anthony Zerbe.
Season 2 Episode 21:Time Lock(1974)
A felon demanding his convict partner be freed holds Terry and three women hostage in a bank vault; guests Tyne Daly, Robert Walden.
Season 2 Episode 20:Rolling Thunder(1974)
Terry and a Police Cadet Program recruit are kidnapped by a fugitive, the boyfriend of the recruit's sister; guest Brad Davis.
Season 2 Episode 18:Eyewitness(1974)
A young man suffering from a split personality perplexes Terry and Willie, but is the cause of extreme danger for Mike and Ryker.
Season 2 Episode 17:The Teacher(1974)
An ex-convict masterminds several robberies using boys who have come to the city seeking adventure; guests Nick Nolte, Don Johnson.
Season 2 Episode 14:Trial by Doubt(1974)
An older officer Willie was riding with is slain, and his colleagues want to punish his killer themselves; guest Fionnula Flanagan.
Season 2 Episode 11:Down Home Boy(1973)
Two angry brothers terrorize a country singer they hold responsible for their sister's death; guests Jim Nabors, Billy Green Bush.
Season 2 Episode 9:Code 261(1973)
The rookies help a rape victim face the indignities and legal problems that accompany the crime's investigation; guest Mark Slade.
Season 2 Episode 8:Blood Brother(1973)
Terry's cousin, a bitter Vietnam veteran, considers becoming involved in a robbery plan; guests Glynn Turman, Herbert Jefferson Jr.
Season 2 Episode 7:A Matter of Justice(1973)
A man who wounded Jill is not prosecuted because of a brain tumor, leaving the rookies the task of proving that he should be jailed.
Season 2 Episode 6:Cry Wolf(1973)
Willie and Terry ignore a call from an elderly woman known to 'cry wolf,' not knowing this time is for real; guest Joan Blondell.
Season 2 Episode 5:Get Ryker(1973)
Ordered to protect an injured Ryker from a vengeful ex-convict, Jill discovers she has become a target herself; guest Joseph Campanella.
Season 2 Episode 3:Deadly Cage(1973)
Chaos erupts when Terry's true identity is revealed while he is undercover as a prison inmate; guests Robert Hooks, Victor French.
Season 2 Episode 2:Margin for Error(1973)
A veteran officer blames Mike for his partner's death, then asks to be teamed with the rookie; guests Claude Akins, Robert Walden.
Season 2 Episode 1:Cauldron(1973)
Willie and Terry are kidnapped, then abandoned out in the desert without any food or water; guests John Saxon, James B. Sikking.
Season 1 Episode 24:Easy Money(1973)
The brother of a nurse (Teresa Graves) who objects to police is involved in a neighborhood protection racket; guest Hilly Hicks.
Season 1 Episode 22:Life Robbery(1973)
The rookies probe a suburban robbery ring that they suspect is lead by an old friend of Ryker's; guests Pat Hingle, Mark Lenard.
Season 1 Episode 19:Point of Impact(1973)
Terry attempts to learn the reasons behind an old friend's apparently senseless attack on a patrol-car officer; guest Victor Campos.
Season 1 Episode 18:Snow Job(1973)
A drug addict (Martin Sheen) plans to steal $2,000,000 in confiscated cocaine scheduled to be dumped out at sea; guest Ron Soble.
Season 1 Episode 17:Crossfire(1973)
The rookies volunteer to be counselors in a camp for juvenile delinquents; guests Percy Rodrigues, Eric Laneuville, Clint Howard.
Season 1 Episode 16:Tarnished Idol(1973)
Internal Affairs investigates Gillis after his shooting of a boy trapped in a flaming police car; guests Lou Antonio, Radames Pera.
Season 1 Episode 12:A Deadly Velocity(1972)
The rookies deal with a mob and a sniper while protecting a controversial Army general; guest Belinda J. Montgomery, Don Porter.
Season 1 Episode 11:To Taste of Terror(1972)
Jill becomes the target of violent revenge when the brother of a suspect lashes out following a routine arrest; guest Andy Robinson.
Season 1 Episode 9:Dirge for Sunday(1972)
A shrewd extortionist holds Mike as a hostage and offers him in exchange for a criminal; guests Roddy McDowall, Vincent Gardenia.
Season 1 Episode 7:Time Is the Fire(1972)
Ryker displays an unexplained personal interest in finding a kidnapper's (William Windom) victim; guests Craig Stevens, Lynne Marta.
Season 1 Episode 5:The Commitment(1972)
Monster masks and horror films are the only clues after a petty thief shoots and paralyzes Willie; guests Darleen Carr, Bo Svenson.
Season 1 Episode 4:The Informant(1972)
Thieves, released because of a technicality, terrorize the police informant who incriminated them; guests Margaret Avery, Joe Kapp.