After his wife is murdered by street punks, a pacifistic New York City architect becomes a one-man vigilante squad, prowling the streets for would-be muggers after dark.
Tough-talking Detroit cop Axel Foley heads to the rarified world of Beverly Hills in his beat-up Chevy Nova to investigate a friend's murder, but soon realizes he's stumbled onto something much more complicated. Bungling rookie detective, Billy Rosewood joins the fish-out-of-water Axel and shows him the West Los Angeles ropes.\
An uptight advertising exec has his entire life in a filofax organizer which mistakenly ends up in the hands of a friendly convict who poses as him.
Beckman driving a '55 Thunderbird on Route 66 hooks up with Johnny after hoodlum Hoot and his gang shoot his car. Continuous conflicts between Hoot and Beckman make Beckman and Johnny determant to teach him a lesson.
Jay Killon is the bodyguard of the recently elected US president, but he is assigned to the first lady (Lara Royce). Lara hates Killon so she does all she can to escape. The story complicates when someone tries to kill Lara.
Arthur, that irrepressible drunk, tries to sober up and get a job. Meanwhile, Ralph Marolla is conniving to trick the hapless boozer into marrying his daughter so he can gain entrée to Arthur's $750 million fortune.