Trailer
Cast
Bernard Spear
Second Spy
Davy Kaye
Admiral
Heather Ripley
Jemima Potts
Adrian Hall
Jeremy Potts
Bill Brandon
'Test your Strength' Attendant (uncredited)
Max Bacon
Orchestra Leader
Desmond Llewelyn
George Coggins
Gerald Campion
Minister
Jessie Robins
Pastry Cook (uncredited)
Max Wall
Inventor
Phil Collins
Vulgarian Teen, Vulgarian Child (uncredited)
Victor Maddern
Junkman
Kenneth Waller
Inventor
Benny Hill
Toymaker
Arthur Mullard
Cyril, Big Man
Totti Truman Taylor
Duchess
Anna Quayle
Baroness Bomburst
Peter Arne
Captain of Guard
Gert Fröbe
Baron Bomburst
Richard Wattis
Secretary at Sweet Factory (uncredited)
Dick Van Dyke
Caractacus Potts
Stanley Unwin
Chancellor
James Robertson Justice
Lord Scrumptious
Barbara Windsor
Blonde
Alexander Doré
First Spy
Vic Armstrong
Cavalry Guard at Cannon (uncredited)
Gerald Taylor
Inventor
Lionel Jeffries
Grandpa Potts
Henry Gibson
Dancer (uncredited)
Robert Helpmann
Child Catcher
Dido Plumb
Townsman (uncredited)
Sally Ann Howes
Truly Scrumptious