20,000 Years in Sing Sing
- Ano: 1932
- País: United States of America
- Gênero: Crime, Drama
- Estúdio: First National Pictures, Warner Bros. Pictures
- Palavra-chave: prison, based on novel or book, gangster, death row, jail guard, self-defense, electric chair, code of honor, warden, sing sing, pre-code, hoodlum, hard labor, prison reform, prison break attempt
- Diretor: Michael Curtiz
- Fundida: Spencer Tracy, Bette Davis, Arthur Byron, Lyle Talbot, Warren Hymer, Louis Calhern