Directed by
| Bernard B. Ray | ... | (as Raymond Samuels) |
Writing Credits
| James Oliver Curwood | ... | (story) |
| Joseph O'Donnell | ... | (screenplay) (as George Stevenson) |
Cast (in credits order) complete, awaiting verification
| Rin Tin Tin Jr. | ... | Rannah (as Rin-Tin-Tin Jr.) | |
| Bob Custer | ... | Ted Sanders | |
| John Elliott | ... | Doc Adams | |
| Victoria Vinton | ... | Mary Warner | |
| Roger Williams | ... | Frank Norcross | |
| Oscar Gahan | ... | Nolan - Henchman (as O. Gahan) | |
| Eddie Phillips | ... | Macklin - Henchman | |
| Ed Cassidy | ... | Sam - Posing as Barlow | |
| Wally West | ... | Deputy Barlow | |
| Rest of cast listed alphabetically: | |||
| Victor Adamson | ... | Townsman (uncredited) | |
| Jimmy Aubrey | ... | Townsman Summoning Mary (uncredited) | |
| George Chesebro | ... | Ambush Party Leader (uncredited) | |
| Jack Evans | ... | Townsman (uncredited) | |
 |
Allen Greer | ... | Henchman (uncredited) |
| Jack Hendricks | ... | Henchman (uncredited) | |
| William McCall | ... | Bureau Chief (uncredited) | |
|
|
Clyde McClary | ... | Henchman (uncredited) |
| 'Snub' Pollard | ... | Townsman (uncredited) | |
Produced by
| Bernard B. Ray | ... | producer |
| Harry S. Webb | ... | associate producer |
Cinematography by
| Paul Ivano | ||
Editing by
| Holbrook N. Todd | ... | (as Holbrook Todd) |
Production Management
| Harold Williams | ... | production manager |
Second Unit Director or Assistant Director
| William L. Nolte | ... | assistant director (as William Nolte) |
Sound Department
| Hans Weeren | ... | sound engineer |
Music Department
| Lee Zahler | ... | musical director (uncredited) |
Additional Crew
| Bernard B. Ray | ... | presenter |
| Lee Duncan | ... | dog trainer (uncredited) |
