Emily Blunt Mary Poppins
Julie Walters Ellen
Dick Van Dyke Mr. Dawes Jr.
Colin Firth Wilkins / Wolf (voice)
Meryl Streep Cousin Topsy
Billy Barratt Street Urchin
Steve Nicolson Park Keeper
Emily Mortimer Jane Banks
Ben Whishaw Michael Banks
Angela Lansbury Balloon Lady
David Magee Screenplay, Story
Edward Hibbert Parrot Umbrella (voice)
Leo Pean de Ponfilly Digital Compositors
Kent Blocher Visual Effects Editor
David Warner Admiral Boom
Jorge Sanchez Fresno Digital Compositors
Mark Addy Clyde the Horse (voice)
Shawn Broes Visual Effects Editor
Jack Feldman Music Arranger
Tracie Donais Digital Compositors
Patrick Hall Digital Compositors
Jeremy Swift Gooding / Badger (voice)
Chris O'Dowd Shamus the Coachman (voice)
Noma Dumezweni Miss Penny Farthing
Lin-Manuel Miranda Jack
Gary Arthurs Stunts
Richard Hardy Assistant Art Director
Gabriella Harman Stunts
Jim Norton Mr. Binnacle
Nick Chopping Stunts
Kira Kemble Draughtsman
Josue Clotaire Fleurimond Conceptual Illustrator
Sara Woomer Visual Effects Coordinator
John Dagleish Courier
Zaid Babeel Visual Effects Coordinator
Michael Hatzer Digital Intermediate Colorist
Marc Platt Producer
Rob Marshall Director, Producer, Story, Choreographer
John Myhre Production Design
Nathanael Saleh John
Dani Rose Drone Operator
Antonio Raul Garcia Boy (uncredited)
Jim Capobianco Animation Supervisor
Jay Maidment Still Photographer
Calvin Chen Leerie (uncredited)
Bernard Telsey Casting
Chris Lyons Special Effects Makeup Artist
Dominique Law Draughtsman
Thomas Napper Second Unit Director
Kobna Holdbrook-Smith Frye / Weasel (voice)
Alex Fraser Dolly Grip
Renée Tondelli Supervising Sound Editor
Sandy Powell Costume Design
Ian Conningham Pub Landlord
Rachel Bolt Musician
Pixie Davies Annabel
Karen Dotrice Elegant Woman
Alan Stewart Second Unit Director of Photography
Cristian Knight Stunts
Jon-Scott Clark Leerie
Lucy Allen Stunts
Peter Gleaves ADR Mixer
Paula Price Key Hair Stylist, Key Makeup Artist
George Kirby Stunts
Wyatt Smith Editor
Francine Maisler Casting
Dion Beebe Director of Photography
Roger Linley Musician
Mark DeSimone ADR Mixer
Callum McDougall Executive Producer, Production Manager
Marko Costanzo Foley Artist
Alan Hall First Assistant Camera