Directed by
| Henry McCarty | ... | (as Henry McCarthy) |
Writing Credits
| Frank Foster Davis | ... | (story) |
| James J. Tynan | ... | (adaptation) |
Cast (in credits order)
 |
Thunder the Dog | ... | Thunder (as Thunder the Marvel Dog) |
| Betty Francisco | ... | Helen Taylor | |
| Eddie Phillips | ... | Frank Wallace | |
| Jim Mason | ... | Walt Mingin (as James Mason) | |
|
|
Frank Foster Davis | ... | Joe Deering |
| Irene Hunt | ... | Mrs. Deering | |
|
|
Rhody Hathaway | ... | John Wallace |
|
|
White Fawn the Dog | ... | White Fawn |
Produced by
| Renaud Hoffman | ... | supervising producer |
Cinematography by
| Ray June | ||
Editing by
| Irene Morra | ||
Production Management
| Glenn Belt | ... | production manager |
Additional Crew
| Samuel Sax | ... | presenter (as Sam Sax) |
