Powderkeg
- Annu: 1971
- Paese: United States of America
- Genre: Action, Adventure, Western
- Studio: Filmways Television
- Parolla chjave: mercenary, revenge, train, railroad, mexican bandit, tv pilot
- Direttore: Douglas Hayes
- Cast: Rod Taylor, Dennis Cole, Fernando Lamas, John McIntire, Michael Ansara, Tisha Sterling