שחקנים
Anthony Bushell
Maj. Elliott
Geoffrey Keen
Morgan Williams
Patric Doonan
George Ellis
Alfie Bass
Albert Brewer (uncredited)
Dandy Nichols
Woman scrubbing porch step (uncredited)
Tony Quinn
Chemistry lecturer (uncredited)
John Harvey
Scotland Yard Man
Jean Anderson
Woman in street (uncredited)
Peter Jones
Announcer at Music Club (uncredited)
Lockwood West
Home Secretary (uncredited)
Bruce Seton
(uncredited)
André Morell
Supt. Folland
Marianne Stone
Alfie's Mother (uncredited)
Victor Maddern
Anarchist (uncredited)
Ian Wilson
Glass collector (uncredited)
Moultrie Kelsall
Ship's Captain (uncredited)
Glyn Houston
Railway shunter (uncredited)
Douglas Ives
Mr Mathews - Union Rep (uncredited)
Anthony Nicholls
Grant Mansfield
Jack McNaughton
Benson - Scotland Yard man
Liam Redmond
Cmdr. Robert Brennan
Dora Bryan
Mrs. Bowers
Joan Hickson
Mrs. Ellis
Julian Amyes
Slater
Sam Kydd
Sam - Printer (uncredited)
Julien Mitchell
Mr Philips - Union Rep (uncredited)
Julian Somers
Scottish Police Sergeant (uncredited)
Mary Morris
Anna Braun
Laurence Naismith
Reginald Gordon-Wells
Harry Fowler
Street photographer (uncredited)
John Bailey
Stringer
Charles Lloyd Pack
Percy Ward
Everley Gregg
Mrs Finch-Harvey - Music Club member (uncredited)
Harry Locke
Andy - Telephone engineer (uncredited)
Richard Massingham
Music Society member (uncredited)
Michael Ward
Music Club member (uncredited)
Kenneth Griffith
Jimmy Ellis