To investigate a gold-shipping scam, a postal inspector goes undercover and tries to infiltrate the gang he believes is responsible.
George O’Brien | Dan Clark |
Virginia Vale | Caroline McKay |
Hobart Cavanaugh | J. Horatio Boggs |
Roy Barcroft | Dude Elliott |
William Haade | Slim |
Carl Stockdale | Charlie Lait |
Glenn Strange | Bill Hoagland |
Harry Cording | Pete Brannigan |
Martín Garralaga | Pedro |
Ethan Laidlaw | Wheeler |
Tom London | Dolan - Henchman |
Hank Bell | Suspenders Customer (uncredited) |