Montana Marshals Gene and Scat are tracking some bank robbers. When the baddies cross into Canada, the Mounties are called upon to help.
| Actor | Role |
|---|---|
 Gene AutryGene Autry | Gene Autry |
 ChampionChamp, Gene's horse | Champ, Gene's horse |
 Elena VerdugoMarie Duval | Marie Duval |
 Carleton YoungPierre Lablond | Pierre Lablond |
| RRichard EmoryConstable Terry Dillon | Constable Terry Dillon |
 Herbert RawlinsonInspector Wingate | Inspector Wingate |
 Trevor BardetteRaoul Duval | Raoul Duval |
 Pat ButtramScat Russell | Scat Russell |
| JJim FrasherJack Duval | Jack Duval |
 Francis McDonaldBatiste | Batiste |
 Gregg BartonSgt. Stuart (uncredited) | Sgt. Stuart (uncredited) |
 House Peters Jr.Hogan (uncredited) | Hogan (uncredited) |
 Jody GilbertSquaw (uncredited) | Squaw (uncredited) |
 Nolan LearyDr. Sawyer (uncredited) | Dr. Sawyer (uncredited) |
 Boyd StockmanMcCloud (uncredited) | McCloud (uncredited) |
| BBruce CarruthersSgt. MacKenzie (uncredited) | Sgt. MacKenzie (uncredited) |
 Teddy InfuhrStink (uncredited) | Stink (uncredited) |
 Billy GrayNed (uncredited) | Ned (uncredited) |
 John McKeeMountie (uncredited) | Mountie (uncredited) |
| RRoy ButlerGaffer (uncredited) | Gaffer (uncredited) |