Cast
Warner Oland
Charlie Chan
Drue Leyton
Paula Graham
Donald Woods
Bob Crawford
Paul Harvey
J.P. Madden / Jerry Delaney
Murray Kinnell
Martin Thorne
Reginald Mason
Alexander Crawford
Virginia Hammond
Mrs. Sally Jordan
Si Jenks
Will Holley
Harvey Clark
Prof. Gamble
J
Jerry Jerome
Maydorf
J
Jack Carter
Victor Jordan
J
James Wang
Wong
DeWitt Jennings
Constable Brackett (as DeWitt C. Jennings)
Francis Ford
Hewitt
Lucille Miller
Stenographer
