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