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