Claudius finds a foal and takes it home to his boss. The men who stole the animal are looking for him. Claudius names him Champignol and trains him for racing. When he grows up, Champignol wins a regional race. But the thieves return, and Claudius is forced to do odd jobs to keep his horse.
Jean Richard
Michel Serrault
Michel Barbey
Martine Sarcey
Alfred Adam
Clément Michu
Denise Benoit
Robert Rollis
Richard Marsan
Albert Michel
Béatrice Altariba
Gérard Croce
Christian Brocard
Gabriel Gobin
Jacques Préboist
Charley Mills
Mario David
Léon Zitrone
Sylvie Georges
Henri Labussière
André Dalibert
Pierre Duncan
Carlo Nell
Jean Berton
André Tomasi
André Badin
Marcel Gassouk
Éliane Grault
Mag-Avril
René Alié
Serge Coursan
Paul Bisciglia
Arlette Wherly
Charles Bayard
Bernard Musson
Maxime Pialat
Jean Constantin
Max Desrau
Billy Bourbon