Discover
Richard Talmadge
Det. Dick Manning
Thelma White
Helen Lloyd
Robert Frazer
Commissioner George Hartley
Mildred Harris
Marie Lloyd Hartley
Vera Lewis
Mother Hartley
George Chesebro
Dude Hannigan - Second Henchman At Auction
Bull Montana
Monte, an escaped convict
Paul Ellis
Lavelle, the jewel thief
Lloyd Ingraham
Chief of Detectives Winter
Bob Walker
Matt Dunning - Henchman bidding at auction
Camera
Pliny Goodfriend
Director of Photography
Editing
Frank Atkinson
Editor
Production
Harry S. Webb
Associate Producer
Sound
J.S. Westmoreland
Sound
Camera
Pliny Goodfriend
Director of Photography
Editing
Frank Atkinson
Editor
Production
Harry S. Webb
Associate Producer
Sound
J.S. Westmoreland
Sound