- Country: N/A
- Genres: Western
- Release: 1935-12-15
- Director: Stuart Paton
- Writers: Jack Jevne
- Language: English
- Stars: Lobo the Marvel Dog , Kane Richmond , Bobby Nelson , Fay McKenzie , Barney Furey , Robert McKenzie , Frank Hagney , Hank Bell , Lafe McKee , Wally West
- Runtime: 55 min
- Awards: N/A
- AKA: Thunderbolt (United States of America) , Relâmpago (Brazil) , Astrapiaios lobo (Greece) , Thunderbolt
- Plot: 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.
- IMDB:tt0028379
Thunderbolt Cast · · · ALL
Stuart Paton
Director
Kane Richmond
Jack Hall
Bobby Nelson
Bobby
Barney Furey
Krouse
Robert McKenzie
Sheriff (as Bob McKenzie)
Frank Hagney
Deputy Blackie
Hank Bell
Chuck
Lafe McKee
Tom
Wally West
Barfly
Frank Ellis
Barfly
George Morrell
Barfly
Jack Kirk
Barfly