Générique complet
La Montagne des neuf Spencer
Henry Fonda
Clay Spencer
Maureen O'Hara
Olivia Spencer
James MacArthur
Clayboy Spencer
Donald Crisp
Grandpa Spencer
Wally Cox
Preacher Goodman
Mimsy Farmer
Claris Coleman
Virginia Gregg
Miss Parker
Lillian Bronson
Grandma Spencer
Whit Bissell
Dr. Campbell
Hayden Rorke
Colonel Coleman
Kathy Bennett
Minnie-Cora Cook
Dub Taylor
Percy Cook
Hope Summers
Mother Ida
Ken Mayer
Mr. John
Rusty Lane
University Dean (uncredited)
Barbara McNair
Graduation Singer (uncredited)
Kym Karath
Pattie-Cake Spencer (uncredited)
Victor French
Spencer Brother (uncredited)
Med Flory
Spencer Brother (uncredited)
Michael Greene
Spencer Brother (uncredited)
Mike Henry
Spencer Brother (uncredited)
Larry D. Mann
Spencer Brother (uncredited)
James O'Hara
Spencer Brother (uncredited)
Ray Savage
Spencer Brother (uncredited)
Bronwyn FitzSimons
Dean's Secretary (uncredited)
Veronica Cartwright
Becky Spencer (uncredited)
William Breen
Mountain Boy (uncredited)
Michele Daves
Donnie Spencer (uncredited)
Martin Eric
Odell Harper (uncredited)
Robert "Buzz" Henry
Ambulance Driver (uncredited)
Rory Mallinson
Cop (uncredited)
Guy Wilkerson
Slim Temple (uncredited)
Gary Young
Mat Spencer (uncredited)
Michael Young
Mark Spencer (uncredited)
Ricky Young
Luke Spencer (uncredited)
Rocky Young
John Spencer (uncredited)
Susan Young
Shirley Spencer (uncredited)
Réalisation
Delmer Daves
Réalisation
William F. Sheehan
Assistant réalisation
Monte Masters
Assistant réalisation
Robert Totten
Second Unit Director
Phil Rawlins
Assistant réalisation
Gil Kissel
Assistant réalisation
Scénario
Production
Image
Montage
Son et musique
Décors
Costumes et maquillage
James R. Barker
Maquillage
Jean Burt Reilly
Coiffure
Gordon Bau
Makeup Supervisor
Marjorie Best
Costumes