Jules de Londres

Peter Sellers

Pearly Gates

Lionel Jeffries

Inspector Fred 'Nosey' Parker

Bernard Cribbins

Nervous O'Toole

Nanette Newman

Valerie

Davy Kaye

Trainer King

Bill Kerr

Jack Coombes

Ed Devereaux

Bluey May

Reg Lye

Reg Denton

John Le Mesurier

Assistant Commissioner

Graham Stark

Sid Cooper

Martin Boddey

Superintendent J.S. Forest

Irene Browne

Dowager

Arthur Mullard

Brassknuckles

Tutte Lemkow

Siggy Schmoltz

Dermot Kelly

Misery Martin