Éric Judor
Joe
Ramzy Bedia
Averell
Saïd Serrari
Jack
Til Schweiger
Lucky Luke
Jean Dujardin
Le Cow-Boy Vanneur
Javivi
El Tarlo
Marthe Villalonga
Ma Dalton
Romain Berger
William
Michel Muller
Le Directeur de la Banque
Élie Semoun
Doxey / Le douanier américain / Le douanier mexicain
Kad Merad
Le Mexicain Cellule
Marie-Pierre Casey
Ma Cassidy
Constantine Attia
Le Gros Bandit
Arsène Mosca
Le Grand Bandit
Ginette Garcin
Ma James
Ismael Fritschi
Le Patron du Saloon
Jean Benguigui
Le Chef de Village
Sylvie Joly
Ma Billy
Clovis Cornillac
Le gardien de prison
François Hadji-Lazaro
L'épicier
Jean Rochefort
Jolly Jumper (voice)
Eric Métayer
Rantanplan (voice)
Crew
Philippe Haïm
Director
Ramzy Bedia
Screenplay
Michel Hazanavicius
Screenplay
Alexandre Azaria
Original Music Composer
Saïd Ben Saïd
Producer
Richard Marizy
Editor
René Goscinny
Characters
David Carretero
Director of Photography
Morris
Characters
Morris
Comic Book
Cedric Tassin
Animation
Jérémie Droulers
Animation
Olivier Raoux
Production Design
Alexis McKenzie Main
Art Direction
Cecile Vatelot
Set Decoration
Charlotte David
Costume Design
Caitlin Acheson
Makeup Artist
Lourdes Briones
Makeup Artist
Paco Rodríguez Frías
Hairstylist
Jacques-Olivier Molon
Makeup Artist
Frédéric Lainé
Makeup Artist
Julio Fernández
Producer
Gérard Gaultier
Executive Producer
Alfred Hürmer
Producer
Yves Marmion
Producer
Jorge Tuca
Executive Producer
Françoise Menidrey
Casting
Emma Skowronek
Casting
Philippe Penot
Foley Artist
Jérôme Wiciak
Sound