Robert Newton character Peter McCabe
Kathleen Harrison character Mrs. McCabe
Avis Scott character Nora McCabe
Susan Shaw character Connie McCabe
Robin Netscher character George Alexander McCabe
Richard Burton character Ben Satterthwaite
Kenneth Griffith character Maurice Bruno
Olive Sloane character Mrs. Gibson
James Hayter character Ship's Captain
Charles Victor character Bill
Michael Brennan character Engineer
Allan Jeayes character Prison Officer
Hattie Jacques character Singer
Kathleen Boutall character Mrs. Duncan
John Boxer character Policeman (uncredited)
Tony Britton character Deck-hand (uncredited)
Cyril Chamberlain character Reporter
Basil Cunard character Publican
Alexander Field character Mr. Simon (uncredited)
Arthur Hambling character Police Sergeant
Glyn Houston character Sailor (uncredited)
Duncan Lamont character 3rd Engineer on Ship
Arthur Lovegrove character Stoker
Josephine Middleton character District Nurse
Edna Morris character Mrs. Duncan (voice) (uncredited)
Anthony Oliver character Prison Warder
Hal Osmond character Witness in Street
Anita Sharp-Bolster character Mrs. Simon
Julian Somers character Mac
Patrick Troughton character Sam (uncredited)
Elsie Wagstaff character Mrs. Simon (voice) (uncredited)
Ben Williams character Mr. Simon (voice) (uncredited)
