Terry-Thomas

Capt. J. (Jeroboam) Barker-Rynde PI

Eric Sykes

Rumbelow

Lionel Jeffries

Det. Insp. Hook

Dennis Price

Dr. Julian Crossley

Moira Redmond

Frances Roitman

David Lodge

Richards

Ronnie Barker

Burton

Derren Nesbitt

Roger Forrester

Anna Russell

Mrs. Margaret Clifford

Julian Orchard

PC Lofthouse

Katya Douglas

Rita

Harry Locke

Higgins

Peter Butterworth

Barman