"A Fish Called Wanda" is a 1988 British-American comedy film directed by Charles Crichton. The story revolves around a group of thieves who double-cross each other in their quest for a hidden stash of diamonds. The main characters include Wanda, a seductive con artist, and Otto, her dim-witted boyfriend, who both try to outsmart the others. The film features a blend of humor and heist elements, showcasing the characters' schemes and betrayals. John Cleese plays a barrister who becomes entangled in their plans, while Jamie Lee Curtis portrays Wanda. The film received critical acclaim and won an Academy Award for Best Supporting Actor.