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