Michael Craig as Johnny Mellors

Françoise Prévost as Katie Pearson

Billie Whitelaw as Jackie Parker

William Lucas as Dennis Pearson

Kenneth Griffith as Monty

Tom Bell as Blackie

Barry Keegan as Bert Langridge

Edward Cast as Detective Sergeant Bradden

Andrew Faulds as Detective Inspector Carberry

William Dexter as Harry Parker

Glyn Houston as Frank Moore

Joan Rice as Madge Moore

Vanda Godsell as Doll

Stanley Meadows as Bowen

Hugh Morton as Mr. John

Keith Faulkner as Alf

Bruce Beeby as Worth

Murray Evans as Billy

Kevin Bennett as Archie Murdock

Pauline Shepherd as Secretary

Meadows White as Strange

Mary Laura Wood as Mrs. Murdock

Brian McDermott as Brent

Paddi Edwards as Beryl

Anthony Bate as Detective (uncredited)

Anita Sharp-Bolster as Landlady (uncredited)

Terence Soall as (uncredited)