Happy

Stanley Lupino

Frank Brown

Laddie Cliff

George

Will Fyffe

Simmy

Dorothy Hyson

Lillian

Harry Tate

Dupont

Renee Gadd

Pauline

Gus McNaughton

Waller

Jimmy Godden

Brummelberg

Bertha Belmore

Mrs. Brummelberg

Hal Gordon

Conjuror

Norma Varden

Miss Stone, Secretary with Glasses

Elizabeth Vaughan

Ronald Neame

Camera Operator

Frank Launder

Writer

Károly Nóti

Writer

Arthur B. Woods

Writer

Bryan Langley

Camera Operator

Claude Friese-Greene

Cinematography

Austin Melford

Writer

Frederic Zelnik

Director, Producer

Stanley Lupino

Writer

Friedrich Schwarz

Music