Time Bomb
- Blwyddyn: 1953
- Gwlad: United Kingdom
- Genre: Thriller
- Stiwdio: Metro-Goldwyn-Mayer British Studios
- Allweddair: bomb, train, detonate, uxb
- Cyfarwyddwr: Ted Tetzlaff
- Cast: Glenn Ford, Anne Vernon, Maurice Denham, Harcourt Williams, Victor Maddern, Harold Warrender