Dick Van Dyke
Caractacus Potts
Sally Ann Howes
Truly Scrumptious
Lionel Jeffries
Grandpa Potts
Gert Fröbe
Baron Bomburst
Anna Quayle
Baroness Bomburst
Benny Hill
Toymaker
James Robertson Justice
Lord Scrumptious
Robert Helpmann
Child Catcher
Barbara Windsor
Blonde
Davy Kaye
Admiral
Alexander Doré
First Spy
Bernard Spear
Second Spy
Stanley Unwin
Chancellor
Peter Arne
Captain of Guard
Heather Ripley
Jemima Potts
Adrian Hall
Jeremy Potts
Desmond Llewelyn
George Coggins
Victor Maddern
Junkman
Arthur Mullard
Cyril, Big Man
![Ross Parker]()
Ross Parker
Chef
Gerald Campion
Minister
![Felix Felton]()
Felix Felton
Minister
![Monti DeLyle]()
Monti DeLyle
Minister
Totti Truman Taylor
Duchess
![Larry Taylor]()
Larry Taylor
Lieutenant
Max Bacon
Orchestra Leader
Max Wall
Inventor
![John Heawood]()
John Heawood
Inventor
![Michael Darbyshire]()
Michael Darbyshire
Inventor
Kenneth Waller
Inventor
Gerald Taylor
Inventor
Phil Collins
Vulgarian Teen
![Robert Arditti]()
Robert Arditti
Dancer (uncredited)
Vic Armstrong
Cavalry Guard at Cannon (uncredited)
![Michael Audreson]()
Michael Audreson
Peter (uncredited)
![Theo Aygar]()
Theo Aygar
4th Minister (uncredited)
![John Baskcomb]()
John Baskcomb
Castle Chef (uncredited)
![Jimmy Berriman]()
Jimmy Berriman
Child in Castle (uncredited)
![Eunice Black]()
Eunice Black
Courtier (uncredited)
Bill Brandon
'Test your Strength' Attendant (uncredited)
Phil Collins
Vulgarian Child (uncredited)
![Tim Condren]()
Tim Condren
Cavalry Guard (uncredited)
![Sadie Corre]()
Sadie Corre
Field Worker (uncredited)
![John Corrie]()
John Corrie
Soldier (uncredited)
![John Crocker]()
John Crocker
Under Chef (uncredited)
![Cyril Cross]()
Cyril Cross
Minister (uncredited)
![Dan Darnelli]()
Dan Darnelli
Man in the Sweet Factory (uncredited)
![Gabrielle Daye]()
Gabrielle Daye
Lady-in-Waiting (uncredited)
![Ernest Fennemore]()
Ernest Fennemore
Man at Fair (uncredited)
![Harry Fielder]()
Harry Fielder
Soldier at Castle (uncredited)
Henry Gibson
Dancer (uncredited)
![Carson Green]()
Carson Green
Urchin (uncredited)
![Kay Hamilton]()
Kay Hamilton
3rd Duchess (uncredited)
![Miranda Hampton]()
Miranda Hampton
Scullery Maid (uncredited)
![John Hicks]()
John Hicks
Boy (uncredited)
![Robert Jenner]()
Robert Jenner
Field Worker (uncredited)
![Nigel Kingsley]()
Nigel Kingsley
Child in Castle (uncredited)
![Teddy Kiss Atom]()
Teddy Kiss Atom
Minor Role (uncredited)
![George Leech]()
George Leech
Chitty's original driver (uncredited)
![Jim Machin]()
Jim Machin
Child (uncredited)
![Mary Maxfield]()
Mary Maxfield
Lady at the Fair (uncredited)
![Connel Miles]()
Connel Miles
Dancer (uncredited)
![Roy Murray]()
Roy Murray
Fairground Barker (uncredited)
![Grace Newcombe]()
Grace Newcombe
2nd Duchess (uncredited)
![Dickie Owen]()
Dickie Owen
Major Domo (uncredited)
![Paul Phillips]()
Paul Phillips
Soldier (uncredited)
Dido Plumb
Townsman (uncredited)
![Colin Rix]()
Colin Rix
Chauffeur (uncredited)
Jessie Robins
Pastry Cook (uncredited)
Richard Wattis
Secretary at Sweet Factory (uncredited)
![Reg Thomason]()
Reg Thomason
Castle Guest (uncredited)
