Thunderbolt
A pair of crooked deputies steal a gold shipment, murder a young boy's father and pin the blame on a cowboy. The murdered man's son and his dog set out to prove the cowboy's innocence.
- Genre: Western
- Studio: Regal Productions
- Keyword: german shepherd, dog hero
- Cast: Kane Richmond, Bobby Nelson, Fay McKenzie, Lobo the Marvel Dog, Barney Furey, Robert McKenzie