Baretta is investigating a mob theft of diamonds belonging to Mr. Nicholas and winds up helping a merchant who is threatened by a new group in the neighborhood called the East Side Benevolent Society, who is forcing all the shop owners to pay money for protection or suffer the consequences.
The Olesons get themselves invited onto the Ingalls family campout, after Nellie complains that it will give Laura and Mary an advantage for the school holiday project of leaf-collecting. The two men bond while fishing and their wives try to improve their relationship, but the children continue to clash. However, when Nellie falls into a river, her later false account of what happened brings out the same Mrs. Oleson. Back at the school, the result of the leaves project gives some satisfaction to Laura and Mary.
With nothing to do for the Easter holiday, Richie, Potsie, and Ralph decide to rent a cabin at Lake Whitefish. They pretend to be adult businessmen in order to secure the cabin and get girls.
Gabe is less than thrilled when an old too-perfect classmate, and his too-perfect wife, decide to pay him a visit.
As a joke, Walter poses as a doctor at Arthur's convention. But his ""medical expertise"" is called for in an emergency.
Regan and Carter are called in when alarm bells start ringing all over their patch. Who is setting them off - and why?
Gloria suspects handy-panky when she meets the beautiful blonde Mike's been tutoring after school hours,
Steve Austin goes undercover as a longshoreman to investigate the disappearance of another OSI agent.
Bronk risks his life to thwart a crazed bomber to prevent District Attorney Richard Yarrow from making a deal with accused murderer Jimmy Grebo, who knows the bomber's identity.
A colleague of Kojak's, Detective Weaver, discovers that a former high school buddy is now involved in fencing a million dollars' worth of stolen diamonds.
Bob moves up in the world from the seventh to the tenth floor when he joins the firm of a swinging psychiatrist.
Live from New York, It's... Robert Klein Sketches include: Pong, Minute Mystery, Bee Centennial Minute, Greg Allman How's Your Love Life?, Tough Director, Jamitol, Exterminators, Fireman, Jim Henson's Muppets, K-Put Price-Is-Rite Stamp Gun, Looks At Books, I Can't Stop My Leg
Lou meets up with a woman who had sent him a 'Dear John' letter during World War II but is disappointed to learn her motives for doing so.
Sutekh forces the Doctor to transport Scarman and a mummy to Mars, where the Doctor and Sarah try to stop them destroying the Eye of Horus.
Jenny is tired of the bickering between her two grandfathers who have been against each other ever since Tom and Helen wed. So this leads Jenny, Louise and Mother Jefferson to concoct a scheme to get the two together at the Jeffersons' apartment since neither of the grandfathers will step foot in the Willis' apartment.
Hondo and his team are assigned to handle security for a demagogic former general who now leads a racist paramilitary group.
The crew of Los Angeles County Fire Department Station 51, particularly the paramedic team, and Rampart Hospital respond to emergencies in their operating area.
The crew of Los Angeles County Fire Department Station 51, particularly the paramedic team, and Rampart Hospital respond to emergencies in their operating area.