The cases of an easy-going ex-convict turned private investigator.
After Baretta kills a drug pusher in a shootout, the man's teenage brother vows revenge.
Louie, who has retired, wants to spend his remaining years haning around the garage.
John decides to expand his business by building a new mill. To meet a deadline for a big order, John works day and night & gets pneumonia. While he's in the hostipal his friends finish the mill, but he loses the big contract.
After their own getaway driver is killed fleeing police, a gang blackmails a young policeman into being their driver by kidnapping his bride.
Guests to the 12th include a drunken bureaucrat and the 12-year-old who robbed Chano's apartment; Wojo closes the precinct's favorite delicatessen for minor health-code infractions.
Mr. Grainger is 5 minutes late coming back from his coffee break and this sets in motion a management scheme to monitor all breaks. The staff must sign in and sign out when they leave and return to the department. The department staff revolt and union action is taken
Three old men from Yorkshire who have never grown up face the trials of their fellow town citizens and everyday life and stay young by reminiscing about the days of their youth and attempting feats not common to the elderly.
Howard secures a gig for Richie, Potsie, Ralph, and Bag to play at the Leopard Lodge dance. Fonzie is able to get the guys tuxedos, but, in return, he joins them as a member of the band. When Fonzie plays a loud bongo solo during a slow dance, Richie is chosen to give him the news that he's out of the band.
The Evans' family is hit with a double dose of unemployment blues after both James and J.J. lose their jobs. Wanting to support his family, J.J. decides to join the U.S. army.
Frank buys two sets of pearls, one for Margaret and one for his wife. After some talk, Radar gets Hawkeye $3,000 in lost earnings, Hawkeye gives it to Mulcahy for the orphans, but then the army wants the money back. Trapper wins big at poker after using Hawkeye's watch as a stake, so Hawkeye takes his winnings to avoid a stay in the honeymoon suite of The Stockade Hilton.
An invitation to an eisteddfod in Wales has the Goodies in all sorts of trouble with the Reverend after they dare to break many of the puritanical local laws and actually try to entertain people.
Festus is caught in the middle when an Eastern preacher (David Wayne) wants to build a church for the Indians and the townspeople to share, but by all of whom that are filled with prejudice.
A convicted murderer's Manson-style "family" engineers his prison escape, but after executing a D.A., this maniacal leader sends a cryptic message to Hondo, naming him as his next victim, along with the jury who found him guilty.
After a severely injured test pilot is rebuilt with nuclear-powered bionic limbs and implants, he serves as an intelligence agent.
An inventor video tapes his mother-in-law's death, and then replays it back to the security guard, to give himself an alibi.
Kojak arrests the ringleader (Mark Stevens) of a drug operation, whose gang kidnaps Captain McNeil's wife in order to trade her for the evidence they have against him.