Columbia Pictures elevated stunt man Jock O'Mahoney to stardom in this 15 chapter western serial about the building of the transcontinental railroad. O'Mahoney played a railroad agent who uncovers the master criminal behind a series of sabotage attempts on the construction site.
Spencer Gordon Bennet | Director |
Thomas Carr | Director |
George H. Plympton | Screenplay |
Sherman L. Lowe | Screenplay |
Royal K. Cole | Screenplay |
Earl Turner | Editor |
Sidney Clifford | Set Decoration |
Sam Katzman | Producer |
John Leipold | Music |
Herbert B. Leonard | Production Manager |