Stanley Holloway as Sam Small

Betty Ann Davies as Betty Small

Leslie Bradley as Jack Heckdyke

Frank Atkinson as Alf Ramsbottom

Charles Sewell as Lord Heckdyke

Amy Veness as Lady Heckdyke

Cynthia Stock as Vera

Julie Suedo as Marquise de Vaux

Arthur Gomez as Marquis de Vaux

Hal Gordon as Band Leader

Andreas Malandrinos as Italian Room Guest

Billy Bray as Lightning

Ian Wilson as Rowland

Aubrey Mallalieu as Judge (uncredited)