Season 1
Episode: 1x01 | Airdate: Jan 17, 1975
After Baretta busts a small time numbers racket his girlfriend is shot and killed. He looks to come up with a plan that will allow him to seek revenge while making sure he stays on the right side of the law.
Episode: 1x02 | Airdate: Jan 24, 1975
After Baretta's childhood friend Eddie is killed, he takes on the obligation of a pregnant widow who is addicted to smack. He "kidnaps" her in an attempt to wean her off drugs to prevent the baby's being born addicted as well. His CI helps Baretta get justice.
Episode: 1x03 | Airdate: Jan 31, 1975
Baretta's best friend, a parole officer, is murdered after telling Baretta that a model who supposedly killed herself months earlier is alive and well in Mexico.
Episode: 1x04 | Airdate: Feb 7, 1975
Baretta tries to nail a seemingly untouchable crime czar by placing the aging man under painfully overt 24 hour/day surveillance.
Episode: 1x05 | Airdate: Feb 14, 1975
Baretta's career and reputation are almost ruined by a beautiful photographer who tricks him into helping her steal a half million dollars of mob money.
Episode: 1x06 | Airdate: Feb 28, 1975
Going undercover as a flamboyant hippie named Ragtime Billy Beaches, Baretta flies to Los Angeles to investigate a beautiful woman, married to a rich doctor, who was murdered.
Episode: 1x07 | Airdate: Mar 7, 1975
The brother of a young dope dealer Baretta killed in a back alley shootout vows vengeance.
Episode: 1x08 | Airdate: Mar 14, 1975
A committee on police corruption investigates Baretta after his partner takes a bribe in order to support his girlfriend's expensive tastes.
Episode: 1x09 | Airdate: Apr 2, 1975
After an undercover policewoman is killed, Baretta poses as a fugitive gangster in order to infiltrate a mansion that the syndicate runs as a house of illicit pleasures.
Episode: 1x10 | Airdate: Apr 9, 1975
Baretta begins to suspect that a rash of petty burglaries is actually the result of his mentally challenged friend's efforts to emulate Robin Hood.
Episode: 1x11 | Airdate: Apr 16, 1975
Baretta seeks to learn why a mobster's girlfriend will not confirm her lover's alibi for a murder.
Episode: 1x12 | Airdate: Apr 30, 1975
A wealthy District Attorney calls his childhood friend Baretta to investigate his brother's missing wife. But the brother/husband doesn't seem very concerned.
Season 2
Episode: 2x01 | Airdate: Sep 10, 1975
Baretta comes to suspect that his close friend, a music store owner, may not only be a drug dealer but may be unknowingly selling heroin so pure that it's killing his customers.
Episode: 2x02 | Airdate: Sep 17, 1975
Baretta has to go on the run to clear his name after he's framed for the murder of a gun dealer he was investigating, who was selling weapons to teenagers.
Episode: 2x03 | Airdate: Sep 24, 1975
Baretta must use his wits to survive after he and a runaway girl he apprehended unwittingly get into a police car being driven by a couple of holdup men disguised as cops.
Episode: 2x04 | Airdate: Oct 1, 1975
When a conventioneer is murdered, Baretta finds that the only witness is a busboy who doesn't want to get involved, but the real murderer is after the man too.
Episode: 2x05 | Airdate: Oct 8, 1975
To find an arsonist, Baretta seeks the help of a former investigator who retired after suffering both physical and psychological damage in a fire.
Episode: 2x06 | Airdate: Oct 15, 1975
While Baretta is investigating a series of waterfront killings, his cover becomes in danger of being blown by a waitress who knows him and thinks he's responsible for the death of her boyfriend.
Episode: 2x07 | Airdate: Oct 22, 1975
Persuaded by the grandson of a retired cop who had supposedly been killed in a fall to reopen the case, Baretta discovers a judge on the take.
Episode: 2x08 | Airdate: Oct 29, 1975
To infiltrate a gang of jewel robbers, Baretta seeks the help of a former expert safecracker he once sent to prison.
Episode: 2x09 | Airdate: Nov 5, 1975
When a dying hoodlum entrusts his girlfriend with a detailed record of all his underworld activities, she is sought by both the police and his former cronies seeking to protect themselves.
Episode: 2x10 | Airdate: Nov 12, 1975
Even though he has no evidence, Baretta suspects a man named Mazurski of killing a petty criminal. His hunch is based on the man's wife Doris being injured during a burglary committed by the now dead man.
Episode: 2x11 | Airdate: Nov 19, 1975
Baretta aids a watchmaker who refuses to pay protection money to a mobster.
Episode: 2x12 | Airdate: Nov 26, 1975
Baretta must find a nurse's nine year old sister, witness to the murder of a blind hot dog vendor, before the killers do.
Episode: 2x13 | Airdate: Dec 15, 1975
When his partner is charged with shooting a suspect in the back, Baretta tries to locate the only witness who can save the man's career, but the real murderers are after him too.
Episode: 2x14 | Airdate: Jan 7, 1976
When a plea bargain falls through, Baretta must infiltrate a murderous motorcycle gang to save his informant.
Episode: 2x15 | Airdate: Jan 14, 1976
Baretta tracks a distraught father who has killed the doctor he believes responsible for the death of his son, then has gone after the local drug dealers as well.
Episode: 2x16 | Airdate: Jan 28, 1976
After a crime lord is arrested, Baretta must jeopardize an undercover policewoman to stop an escalating war of succession between gangland factions.
Episode: 2x17 | Airdate: Feb 18, 1976
Believing that Baretta pocketed $500,000 in stolen bonds after stopping a robbery, a mobster takes Billy hostage until the money is turned over.
Episode: 2x18 | Airdate: Feb 25, 1976
After a young pickpocket named Jonesy is killed, Baretta solicits the help of an expert to infiltrate a gang that operates at an airline terminal... not realizing that the reason for the death is related to the lifting of a passport from a hired assassin.
Episode: 2x19 | Airdate: Mar 3, 1976
Baretta risks his life going undercover as a prison inmate to discover why two suspects in a jewelry heist were killed.
Episode: 2x20 | Airdate: Mar 17, 1976
Pursuing a gunrunner with spinal meningitis, Baretta becomes infected and has 48 hours to find the man and his cohorts before he has to go into quarantine.
Episode: 2x21 | Airdate: Mar 24, 1976
A mentally challenged deli waitress who sees a narcotics cop commit murder allows herself to be persuaded that another man committed the crime.
Episode: 2x22 | Airdate: Apr 28, 1976
When a mother has second thoughts after selling her baby, she helps Baretta infiltrate a group trafficking in black market babies.
Season 3
Episode: 3x01 | Airdate: Sep 22, 1976
Baretta tries to stop a Japanese martial arts expert from taking personal revenge on the mobsters who murdered his daughter.
Episode: 3x02 | Airdate: Sep 29, 1976
Baretta finds out that that hit man he is trying to stop from killing a local mobster may be one of his childhood friends.
Episode: 3x03 | Airdate: Oct 6, 1976
Baretta is ready to bring an extortionist to justice but finds out that the presiding judge is the man's next victim.
Episode: 3x04 | Airdate: Oct 13, 1976
A persistent female reporter continually interferes with Baretta's investigation into the aborted robbery of a half-million dollars in syndicate money.
Episode: 3x05 | Airdate: Oct 20, 1976
A vengeful master thief follows Baretta when he boards a cross country bus to catch a female jewel heist suspect.
Episode: 3x06 | Airdate: Oct 27, 1976
With the help of a nun and a deaf mute nicknamed Shoes, Baretta tries to find a serial rapist who initially poses to his female victims as a plainclothes detective.
Episode: 3x07 | Airdate: Nov 3, 1976
A gang of escaped juvenile convicts is holed up in an abandoned plant, surrounded by state police and a S.W.A.T. team.
Episode: 3x08 | Airdate: Nov 10, 1976
A story told mostly in flashbacks concerns the suicide of a policewoman whose officer husband was killed in a liquor store holdup.
Episode: 3x09 | Airdate: Nov 24, 1976
Posing as a wino, Baretta is trying to nail a skid row killer when he is abducted and held captive by a tough old woman who believes he is her wayward son.
Episode: 3x10 | Airdate: Dec 1, 1976
Baretta becomes involved with a young thief, who steals from some pretty dangerous characters to help support his family.
Episode: 3x11 | Airdate: Dec 15, 1976
Baretta is investigating the takeover of a new drug dealer in town who is knocking off the existing dealers. One of Baretta's friends, Joey Rich, decides to take matters into his own hands after Joey's own son becomes a heroin addict.
Episode: 3x12 | Airdate: Dec 22, 1976
A convict whom Baretta sent to prison escapes and discovers his girlfriend is dating the detective.
Episode: 3x13 | Airdate: Jan 12, 1977
Baretta goes after a corrupt Federal narcotics agent who not only peddles drugs on the side, but murders the buyer who discovers he's a cop.
Episode: 3x14 | Airdate: Jan 19, 1977
Baretta is after drug kingpin El Greco; too many kids are ending up dead, and the dealers are selling to younger and younger kids.
Episode: 3x15 | Airdate: Jan 26, 1977
A doctor turned bounty hunter vies with Baretta to find the pusher responsible for the death of a banker's addicted daughter.
Episode: 3x16 | Airdate: Feb 2, 1977
After philanthropist James Simpson is blown up in front of the Genios restaurant, an old friend of Baretta's — a recovered alcoholic — returns to his old haunts to help solve the murder case.
Episode: 3x17 | Airdate: Feb 9, 1977
Baretta faces personal danger when he sets out to expose the local "Godfather" of a close knit Italian neighborhood.
Episode: 3x18 | Airdate: Feb 16, 1977
Baretta helps a trio of unpredictable runaway children.
Episode: 3x19 | Airdate: Feb 23, 1977
Baretta seeks revenge on the mobster who put the hit out on his father.
Episode: 3x20 | Airdate: Mar 9, 1977
After two neighbors of Baretta get involved in a mink coat heist, Tony must not only protect the old men from gangsters but try to shield them from prosecution as well.
Episode: 3x21 | Airdate: Mar 16, 1977
Baretta falls in love and runs away with the young and beautiful wife of a gangster.
Episode: 3x22 | Airdate: Mar 30, 1977
Baretta sets up his kindhearted and inexperienced friend Charlie with a waitress with a past. Before this, Charlie fought with an Asian mafia gang, and with his size and strength, he won. But as Baretta investigates the gang, and Charlie continues his romance with the waitress, danger may befall all three of them.
Episode: 3x23 | Airdate: Apr 6, 1977
After giving the Locker brothers a second chance, Baretta is frustrated to find that one of them has become a psychopathic criminal.
Episode: 3x24 | Airdate: May 4, 1976
Two shakedown artists posing as plainclothes cops are making a bundle ripping off other crooks — victims who aren't likely to go to the police.
Season 4
Episode: 4x01 | Airdate: Sep 28, 1977
A mobster orders a hit on Baretta's new partner, a drug-sniffing police dog.
Episode: 4x02 | Airdate: Oct 5, 1977
Episode: 4x03 | Airdate: Oct 19, 1977
Episode: 4x04 | Airdate: Oct 26, 1977
Episode: 4x05 | Airdate: Nov 2, 1977
Episode: 4x06 | Airdate: Nov 16, 1977
Episode: 4x07 | Airdate: Nov 23, 1977
Episode: 4x08 | Airdate: Nov 30, 1977
Episode: 4x09 | Airdate: Dec 7, 1977
Episode: 4x10 | Airdate: Dec 21, 1977
Episode: 4x11 | Airdate: Jan 4, 1978
Episode: 4x12 | Airdate: Jan 11, 1978
Episode: 4x13 | Airdate: Jan 18, 1978
Episode: 4x14 | Airdate: Feb 2, 1978
Episode: 4x15 | Airdate: Feb 9, 1978
Episode: 4x16 | Airdate: Feb 16, 1978
Episode: 4x17 | Airdate: Feb 23, 1978
Episode: 4x18 | Airdate: Mar 9, 1978
Episode: 4x19 | Airdate: Mar 23, 1978
Episode: 4x20 | Airdate: Mar 30, 1978
Episode: 4x21 | Airdate: Apr 6, 1978
Episode: 4x22 | Airdate: May 4, 1978
Episode: 4x23 | Airdate: May 11, 1978
Episode: 4x24 | Airdate: May 18, 1978