Grandpa Bower
Walter Brennan
Calvin Bower
Buddy Ebsen
Lulu Bower
Debbie Smith
Laura Bower
Pamelyn Ferdin
Mr. Wampler
Wally Cox
Charlie Wrenn
Richard Deacon
Ernie Stubbins
Steve Harmon
Giggly Girl
Goldie Hawn
Frank
John Craig
Telegrapher
Jonathan Kidd
Blonde Girl (uncredited)
Julie Allred
Townsman (uncredited)
Don Ames
Alice Bower
Lesley Ann Warren
Square Dance Blonde Dancer (uncredited)
Jimmy Bates
First Outspoken Man (uncredited)
Larry J. Blake
Man at Republican Meeting (uncredited)
Buddy Bryan
Bill Coontz
Ben Frommer
Rudy Germane
Town Delivery Boy (uncredited)
Hank Jones
Richard LaMarr
Tex Lambert
Kenneth MacDonald
Joe Carder
John Davidson
Dancer (uncredited)
Bert May
Philo McCullough
Dakota Townsman (uncredited)
Charles McQuary
Norman Palmer
Johnny (uncredited)
Butch Patrick
Peter Renaday
Second Outspoken Man (uncredited)
Stephen Roberts
John Roy
Edna (uncredited)
Andrea Sacino
Cosmo Sardo
Katie Bower
Janet Blair
Jack Tornek
Jerry Trent
School Kid (uncredited)
Marc Winters
Henry White (uncredited)
William Woodson
Sidney Bower
Kurt Russell
Mayo Bower
Bobby Riha
Quinn Bower
Jon Walmsley
Nettie Bower
Smith Wordes
Rose Bower
Heidi Rook
Songs
Robert B. Sherman
Richard M. Sherman
Screenstory
Lowell S. Hawley
Director
Michael O'Herlihy
Book
Laura Bower Van Nuys
Screenplay