Sylvia Sidney
Mrs. Verloc
Acting
Oskar Homolka
Karl Verloc - Her Husband
Acting
Desmond Tester
Stevie - Her Young Brother
Acting
John Loder
Ted
Acting
Joyce Barbour
Renee
Acting
Matthew Boulton
Superintendent Talbot
Acting
S. J. Warmington
Hollingshead
Acting
William Dewhurst
The Professor
Acting
Clare Greet
Mrs. Jones (uncredited)
Acting
Aubrey Mather
Greengrocer (uncredited)
Acting
Austin Trevor
Monocle Man (uncredited)
Acting
Charles Hawtrey
Studious Youngster (uncredited)
Acting
Martita Hunt
The Professor's Daughter (uncredited)
Acting
Torin Thatcher
Mr. Verloc's Visitor (uncredited)
Acting
Peter Bull
Mr. Verloc's Visitor (uncredited)
Acting
Alfred Hitchcock
Man Walking Past the Cinema as the Light Is Renewed
Directing