Time Machine: The Journey Back
- Jaar: 1993
- Land: United States of America
- Genre: Documentaire, Sciencefiction
- Studio: 7th Voyage Productions Inc.
- Trefwoord: time travel, reunion
- Regisseur: Clyde Lucas
- Gips: Rod Taylor, Alan Young, Whit Bissell, Wah Chang, Gene Warren, Bob Burns