Diana Dors

Vicki

Herbert Lom

Nick Biaggi

Eddie Constantine

Johnny McVey

Odile Versois

Marie Louise 'Malou' Beaucaire

Brenda De Banzie

Aggie

Robert Brown

Mike

Elwyn Brook-Jones

Solicitor Heath

Michael Caine

Bridegroom (uncredited)

Cyril Shaps

Willie

Denis Shaw

Mac

Joan Sims

Miriam

Pat Pleasance

Sally

Margaret Tyzack

June

Percy Cartwright

Registrar

James Ottaway

Assistant Registrar

Alvin Rakoff