Henry Fonda
Clay Spencer
Acting
Maureen O'Hara
Olivia Spencer
Acting
James MacArthur
Clayboy Spencer
Acting
Donald Crisp
Grandpa Spencer
Acting
Wally Cox
Preacher Goodman
Acting
Mimsy Farmer
Claris Coleman
Acting
Virginia Gregg
Miss Parker
Acting
Lillian Bronson
Grandma Spencer
Acting
Whit Bissell
Dr. Campbell
Acting
Hayden Rorke
Colonel Coleman
Acting
Kathy Bennett
Minnie-Cora Cook
Acting
Dub Taylor
Percy Cook
Acting
Hope Summers
Mother Ida
Acting
Ken Mayer
Mr. John
Acting
Rusty Lane
University Dean (uncredited)
Acting
Barbara McNair
Graduation Singer (uncredited)
Acting
Kym Karath
Pattie-Cake Spencer (uncredited)
Acting
Victor French
Spencer Brother (uncredited)
Acting
Med Flory
Spencer Brother (uncredited)
Acting
Michael Greene
Spencer Brother (uncredited)
Acting
Mike Henry
Spencer Brother (uncredited)
Acting
Larry D. Mann
Spencer Brother (uncredited)
Acting
James O'Hara
Spencer Brother (uncredited)
Acting
Ray Savage
Spencer Brother (uncredited)
Acting
Bronwyn FitzSimons
Dean's Secretary (uncredited)
Acting
Veronica Cartwright
Becky Spencer (uncredited)
Acting
William Breen
Mountain Boy (uncredited)
Acting
Michele Daves
Donnie Spencer (uncredited)
Acting
Martin Eric
Odell Harper (uncredited)
Acting
Robert "Buzz" Henry
Ambulance Driver (uncredited)
Acting
Rory Mallinson
Cop (uncredited)
Acting
Guy Wilkerson
Slim Temple (uncredited)
Acting
Gary Young
Mat Spencer (uncredited)
Acting
Michael Young
Mark Spencer (uncredited)
Acting
Ricky Young
Luke Spencer (uncredited)
Acting
Rocky Young
John Spencer (uncredited)
Acting
Susan Young
Shirley Spencer (uncredited)
Acting