Cast
Mantan Moreland
Birmingham Brown, Chauffeur
Victoria Faust
Hulda Swenson / Janet Carter
Leonard Mudie
Horace Karloss, Horace Karlos (uncredited)
Charles Wagenheim
Rausch (uncredited)
Sidney Toler
Charlie Chan
Jack Norton
Willie Rand
Reid Kilpatrick
Mr. Chester, program announcer
Kernan Cripps
Detective (uncredited)
Charles Jordan
Nelson (uncredited)
Kenner G. Kemp
Police Radio Expert (uncredited)
Charles Sherlock
Sgt. McGraw (uncredited)
Crane Whitley
Henchman Cooper
Frank Mayo
Det. Hodge (uncredited)
Emmett Vogan
Mr. Hamilton
Robert Homans
Capt. Flynn
I. Stanford Jolley
Rolf Brot, alias Ralph Brett
Virginia Brissac
Mrs. Marsh
Janet Shaw
Gloria Bayne
Ben Carter
Ben Carter
Milton Kibbee
Herbert Sinclair (uncredited)
Benson Fong
Tommy Chan