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