The Underground Man
- annos singulos: 1974
- Patriam: United States of America
- genus: Crime, Mystery, Thriller, TV Movie
- Studio: Aries Films, Paramount Television
- keyword: murder, private detective, child kidnapping
- Director: Paul Wendkos
- cast: Peter Graves, Jack Klugman, Judith Anderson, Sharon Farrell, Celeste Holm, Jim Hutton