Howard falls head over heels in love with Bob's sister Ellen. Under most circumstances, Bob would find this perfectly acceptable—except that Ellen is getting married to someone else.
The Doctor has been framed as the monster maker by Finch and is on the run from the army, while Sarah attempts to alert UNIT to what Grover is up to.
The crew of Los Angeles County Fire Department Station 51, particularly the paramedic team, and Rampart Hospital respond to emergencies in their operating area.
After a heavy self-promotion campaign, Ted wins his first Teddy Award. When Walter Cronkite comes to the newsroom, Ted assumes that he will be hired by the networks.
A wave of conservation hits the 4077th after a vital supply line is cut, creating a variety of shortages.
The family attends Lionel's engagement party, where his parents discover that one of his fiancé's parents is white.
James is all excited because he's sure he's going to get a high paying job. However, at the interview, he learns that he's too old to join the company's union. Meanwhile, Florida and the kids get ahead of themselves and throw a celebration party for James unaware that he was rejected.
Lamont and Rollo are planning a double date and they have a plan to get Fred out of the house so they can have it all to themselves. However, Fred catches on and Lamont and Rollo must make do with the cramped quarters of Rollo's apartment, but they still have problems, the girls aren't happy with the entire arrangement, right down to the refreshments, that's when Fred steps in.
Peter is stunned after he runs into a boy who looks exactly like him at school. His look alike comes in handy when Peter inadvertently makes two dates for the same night, one with Michelle and one that he forgot he promised with the niece of Mike's boss.
In an attempt to steal a top secret anti-missile device, Steve's associate and friend Major Sloan is kidnapped and replaced with a robot. Steve must discover the impostor, and keep the device from being stolen and sold to the highest bidder.
The Waltons bring home an 8 year boy named Stevie who is an orphan so he can experience a family setting. Stevie meets Curtis Norton a blacksmith and an immediate bond occurs. Curtis and his wife take in the boy.
Caine recalls lessons learned as a youth when he and a Southern belle are trapped in a deep pit, held there by kidnappers.
Keller goes undercover as an ex-con musician to bust a crooked parole officer and his ring of parolees.
The Chief attends his high school reunion, only to find two of his old classmates recently murdered, and somebody apparently after his own neck. With Ed and Fran to help him, he searches for some clues, which soon prove to be leading him back to the accidental death of another old friend in 1940.
A junkie prostitute holds the key which would help solving the murder cases of her roommate and a local TV reporter.
Potsie is staying with the Cunninghams, and he and Richie sneak out to watch a drag race in which Fonzie is involved.
After Henry, Florida's husband, gets a job promotion, she must tell Maude she's leaving to become a full-time housewife. Maude is heartbroken and is reluctant to hire anyone new but as applicants for the new job come in, Maude finds something wrong with each one. Finally, at the end of the day, Maude must say goodbye to Florida.
At last the great day is here - Eddie and Bill are about to become fathers. True to tradition they decide to wet the babies' heads, as usual Eddie takes it one step too far...
Tony Blake is doing a benefit performance on a casino boat when a robbery takes place. As far as the police are concerned, the prime suspect in the crime is Tony's friend, boat operator Ed Cassidy (played by William Shatner), but Tony sets out to prove him innocent.