Michel Hazanavicius	...	(Director)
Michel Hazanavicius	...	(Writer)
Jean Dujardin	...	George Valentin
Bérénice Bejo	...	Peppy Miller
John Goodman	...	Al Zimmer
James Cromwell	...	Clifton
Penelope Ann Miller	...	Doris
Missi Pyle	...	Constance
Beth Grant	...	Peppy's Maid
Ed Lauter	...	The Butler
Joel Murray	...	Policeman Fire
Bitsie Tulloch	...	Norma
Ken Davitian	...	Pawnbroker
Malcolm McDowell	...	The Butler
Basil Hoffman	...	Auctioneer
Bill Fagerbakke	...	Policeman Tuxedo
Nina Siemaszko	...	Admiring Woman
Stephen Mendillo	...	Set Assistant
Dash Pomerantz	...	Peppy's Boyfriend
Beau Nelson	...	Peppy's Boyfriend
Alex Holliday	...	Guard
Wiley M. Pickett	...	Guard
Ben Kurland	...	Audition Casting Assistant
Katie Nisa	...	Audition Dancer
Katie Wallack	...	Audition Dancer
Hal Landon Jr.	...	Napoleon
Cleto Augusto	...	Set Technician
Sarah Karges	...	Laughing Dancer
Sarah Scott	...	Laughing Dancer
Maize Olinger	...	Shouting Dancer
Ezra Buzzington	...	Journalist
Fred Bishop	...	Journalist
Stuart Pankin	...	Director #1 / Restaurant
Andy Milder	...	Director #2
Bob Glouberman	...	Director #3 (Finale)
David Allen Cluck	...	Assistant Director (Finale) (as David Cluck)
Kristian Francis Falkenstein	...	Actor in 'The Brunette' (as Kristian Falkenstein)
Matt Skollar	...	Peppy's Assistant
Annie O'Donnell	...	Woman with Policeman
Patrick Mapel	...	Assistant with Newspaper
Matthew Albrecht	...	Tennis Player
Harvey J. Alperin	...	Doctor (as Harvey Alperin)
Lily Knight	...	Nurse at Peppy's House
Clement Blake	...	Beggar
Tasso Feldman	...	Zimmer's Assistant
Christopher Ashe	...	Zimmer's Assistant (as Chris Ashe)
Adria Tennor	...	Zimmer's Secretary
Cletus Young	...	Bartender
J. Mark Donaldson	...	Thug #1
Brian J. Williams	...	Thug #2 (as Brian Williams)
Andrew Ross Wynn	...	Big Dancer (Restaurant)
Jen Lilley	...	Onlooker
Brian Chenoweth	...	Onlooker
Tim De Zarn	...	Soldier
Uggie	...	The Dog
Niko Novick	...	Producer
Joshua Capo	...	Clerk
Pasquale Cassalia	...	Dancer (credit only)
Vincent De Paul	...	Restaurant Manager
Mohamed Dione	...	African
Kevin Michael Hoffman	...	Peppy's Dance Partner
Rose Murphy	...	Herself (archive sound)
Rene Napoli	...	Studio Executive
Jewel Shepard	...	Flapper Starlet
Ludovic Bource	...	Composer
Guillaume Schiffman	...	Cinematographer
Anne-Sophie Bion	...	Editor
Michel Hazanavicius	...	Editor
Bérénice Bejo	...	Peppy Miller
Laurence Bennett	...	Production Designer
Gregory S. Hooper	...	Art Director
Austin Buchinsky	...	Set Decorator
Robert Gould	...	Set Decorator
Mark Bridges	...	Custome Designer
Cydney Cornell	...	department head hair stylist
Clarisse Domine	...	key makeup artist
Jed Dornoff	...	Makeup Artist
Kelcey Fry	...	Makeup Artist
Jenni Brown Greenberg	...	Makeup Artist
Zoe Hay	...	key makeup artist
Julie Hewett	...	makeup department head
Pecha Koy	...	hair stylist
Adruitha Lee	...	hair stylist
Lydia Milars	...	Makeup Artist
Maha Saade	...	Makeup Artist
Lynn Tully	...	key hair stylist
Angie Wells	...	makeup day player
Karen Zanki	...	hair stylist
Joy Zapata	...	hair stylist
James Canal	...	first assistant director
Shadie Elnashai	...	additional second assistant director
David Paige	...	second assistant director
Lou Salomé Piron	...	assistant director: preparation
Richard Robinson	...	second second assistant director
Karla Strum	...	second second assistant director
Berj Daniel Bedrosian	...	propmaker
Erin Boyd	...	head buyer
Tim Burriss	...	set dresser
Martin Charles	...	graphic designer
Paul Ford	...	set dresser
Penelope Franco	...	set dresser
Carmine Goglia	...	stand-by painter
Cheryl Gould	...	leadperson
Robert Grbavac	...	painter
Angie Kern	...	construction medic
Carol Kiefer	...	art department coordinator
Greg Knapp	...	construction/rigging medic
Arin Ladish	...	on-set dresser
Joe Mason	...	art department assistant
Ray Maxwell	...	construction location foreman
Stephen McCumby	...	props
Joe Monaco	...	on-set dresser
Adam Mull	...	Set Designer
Bob Renna	...	set dresser
Ashley Rice	...	set dressing buyer
Kim Richey	...	assistant property master
Michelle Spears	...	property master
Bryan Turk	...	general foreman
Daniel Turk	...	construction coordinator
Jesse Vogel	...	painter
Rebecca Wentz	...	art department assistant
Todd Wolcott	...	standby greensman
Etienne Colin	...	sound mix engineer
Valeria Ghiran	...	Boom Operator
Michael Krikorian	...	production sound mixer
Gérard Lamps	...	Sound Re-Recording Mixer
Marc Mnémosyne	...	sound mix technician
Nadine Muse	...	Sound Editor

Summary: Outside a movie premiere, enthusiastic fan Peppy Miller literally bumps into the swashbuckling hero of the silent film, George Valentin. The star reacts graciously and Peppy plants a kiss on his cheek as they are surrounded by photographers. The headlines demand: "Who's That Girl?" and Peppy is inspired to audition for a dancing bit-part at the studio. However as Peppy slowly rises through the industry, the introduction of talking-pictures turns Valentin's world upside-down.