A single radio psychiatrist takes in a runaway boy she sponsors in a foster parents program.

The story of Mary Thomas, the mother of basketball star Isiah Thomas, and how she fought to keep her family together and her sons out of trouble despite the surroundings of poverty, drugs, crime and violence of their ghetto neighborhood.

Not soon after they break up, James and Kim volunteer for a research project focusing on relationships and why and how they succeed or fail.

When a prostitute is found dead in a Los Angeles skyscraper occupied by a large Japanese corporation, detectives John Connor and Web Smith are called in to investigate. Although Connor has previous experience working in Japan, cultural differences make their progress difficult until a security disc showing the murder turns up. Close scrutiny proves the disc has been doctored, and the detectives realize they're dealing with a cover-up as well.

Sam, Trish, Beth, and Annie are four Valley Girls bored with shopping and frat parties. They come across kind Mr. Stanton, who is running a home for orphaned boys. Mr. Stanton and his charges are in danger of being evicted from their home if they don't come up with the rent money that is due, and one of the boys has taken to selling drugs for a couple of sleazy dealers. When Trish's prized "TUBUL R" Mercedes convertible is lost in a bet in which their Beverly Hills rivals have cheated, mayhem ensues as the Vals, with the help of their frat boy boyfriends, save Mr. Stanton and his boys from being evicted, give the drug dealers their just desserts, and exact revenge on the Beverly Hills brats in a rematch.