George Baker
Prof. Gottlieb
Felicity Devonshire
Cathy
Peter Blake
John
Queenie Watts
John's mother
Hugh Lloyd
John's father
Ian Hendry
Uncle Rodney
Chet Townsend
Nick
Johnny Vyvyan
Jockey
Joyce Blair
Beryl
Monika Ringwald
Naked secretary
Norman Chappell
Principal
Lindy Benson
Blonde wife (as Linda Benson)
Forbes Collins
Squire
Claire Davenport
Fat stripper
Mary Millington
Choir Girl (uncredited)
Edward Kalinski
Benny
Maria St. Clare
June
Martin Neil
Joe
Barbara Eatwell
Pigeon girl
Jonathan David
Interrogator
John Benson
Executive
Dudley Stevens
Prisoner
Normaline
Hazel (the maid)
Susan Glanville
Frustrated housewife
Guy Standeven
Psychiatrist
Peppi Borza
Dancer
John Melainey
Dancer
Roger Finch
Dancer
Michael Clarke
Gay Motorist (uncredited)
