Alice White
Mrs. White
Mr. White
Detective Frank Webber
Tracy
The Artist
The Landlady
The Chief Inspector (sound version)
The Detective Sergeant (as Ex-Det. Sergt. Bishop - Late C.I.D. Scotland Yard)
Boy (uncredited)
Alice White (voice) (uncredited)
Sergeant (uncredited)
Man on Subway (uncredited)
Gossiping Neighbour (uncredited)
The Chief Inspector (silent version) (uncredited)
Gossip Woman (uncredited)
Crook (uncredited)