A salesman (Keaton) rediscovers a lust for life after falling for the fiancée of his new business partner (Fraser), a Midwest transplant finding his footing in New York City.

A tough sergeant and his sidekick roll into a demoralized firebase, where they attempt to rebuild morale and fortifications amid a climactic battle with the Viet Cong.

An ex-GI's daughter is abducted by a gang of white supremacists. He calls on one of his former Army buddies, and together they set out to track down the gang and rescue his daughter.

A playwright staying with the mother of her deceased fiance on a remote island, is haunted by his spirit, who is believed to have committed suicide.