Générique complet
Mary Poppins
Julie Andrews
Mary Poppins
Dick Van Dyke
Bert / Mr. Dawes Sr.
David Tomlinson
Mr. Banks
Glynis Johns
Mrs. Banks
Hermione Baddeley
Ellen
Karen Dotrice
Jane Banks
Matthew Garber
Michael Banks
Elsa Lanchester
Katie Nanna
Arthur Treacher
Constable
Reginald Owen
Admiral Boom
Ed Wynn
Uncle Albert
Reta Shaw
Mrs. Brill
Arthur Malet
Mr. Dawes Jr.
Jane Darwell
Bird Woman
James Logan
Bank Doorman
Don Barclay
Mr. Binnacle
Alma Lawton
Mrs. Corry
Marjorie Eaton
Miss Persimmon
Marjorie Bennett
Miss Lark
Doris Lloyd
Depositor (uncredited)
Dal McKennon
Penguin Waiters / Carousel Guard / Horse / Fox (voice)
Daws Butler
Turtle/Penguin (voice) (uncredited)
Bill Lee
Ram (voice) (uncredited)
Alan Napier
Huntsman/Reporter #3/Hound (voice) (uncredited)
Thurl Ravenscroft
Hog / Andrew's Whimper (Voice) (Uncredited)
J. Pat O'Malley
Pearly Drummer/Master of Hounds/Huntsman/Hound/Horse/Penguin/Reporter #2/Photographer (Voice) (Uncredited)
Marni Nixon
Geese (Voice) (Uncredited)
Betty Lou Gerson
Old Crone (Uncredited)
Richard M. Sherman
Penguin / Pearly (Voice) (Uncredited)
Robert B. Sherman
Pearly Banjo Player (Voice) (Uncredited)
Réalisation
Robert Stevenson
Réalisation
Joseph L. McEveety
Assistant réalisation
Arthur J. Vitarelli
Second Unit Director
Paul Feiner
Assistant réalisation
Scénario
Bill Walsh
Scénario
Don DaGradi
Scénario
Richard M. Sherman
Lyricist
Robert B. Sherman
Lyricist
P.L. Travers
Livre
Production
Image
Montage
Son et musique
Robert B. Sherman
Musique
Richard M. Sherman
Musique
Irwin Kostal
Conductor, Supervision musicale, Music Arranger
Dean Thomas
Mixage
Robert O. Cook
Sound Supervisor
Evelyn Kennedy
Music Editor
Décors
Carroll Clark
Direction artistique
William H. Tuntke
Direction artistique
Bill Layne
Background Designer
Al Dempster
Background Designer
Don Griffith
Background Designer
Art Riley
Background Designer
Hal Gausman
Décoration
Emile Kuri
Décoration
McLaren Stewart
Direction artistique
Costumes et maquillage
Pat McNalley
Maquillage
La Rue Matheron
Coiffure
Gertrude Casey
Costumer
Chuck Keehne
Costumer
Tony Walton
Costume Consultant
Effets visuels
Eric Larson
Animation
Frank Thomas
Animation
Milt Kahl
Animation
Ollie Johnston
Animation
Cliff Nordberg
Animation
John Lounsbery
Animation
Hamilton Luske
Animation Director
Ward Kimball
Animation
Jack Boyd
Animation
Hal Ambro
Animation