Big Boy Caprice is a fictional character from the 1990 film Dick Tracy, directed by Warren Beatty. He is portrayed by actor Al Pacino and serves as the main antagonist in the story. Caprice is a flamboyant and ruthless crime boss who seeks to control the city of Chester Gould's comic book world. The character is known for his distinctive appearance, featuring a large, exaggerated head and colorful outfits. Big Boy Caprice is a key figure in the battle between law enforcement, represented by Dick Tracy, and the criminal underworld, showcasing themes of good versus evil in a stylized setting.