Warner Oland

Charlie Chan

John Garrick

Mark Kenaway

Marguerite Churchill

Pamela Potter

Warren Hymer

Max Minchin

George Brent

Capt. Ronald Keane

Marjorie White

Sadie

C. Henry Gordon

John Ross

William Holden

Patrick Tait

Peter Gawthorne

Inspector Duff

John T. Murray

Dr. Lofton

John Swor

Elmer Benbow

Goodee Montgomery

Mrs. Benbow

Jason Robards Sr.

Walter Honeywood

Lumsden Hare

Inspector Hayley

Zeffie Tilbury

Mrs. Luce

Hamilton MacFadden