Ivor Novello
The Lodger Jonathan Drew
Marie Ault
Mrs. Bunting the Landlady
Arthur Chesney
Mr. Bunting
June Tripp
Daisy Bunting
Malcolm Keen
Joe Chandler
Reginald Gardiner
Dancer at Ball (uncredited)
Eve Gray
Showgirl Victim (uncredited)
Alfred Hitchcock
Man in Newspaper Office (uncredited)
Alma Reville
Woman Listening to Wireless (uncredited)