Jeanne Crain
Marjorie "Margie" MacDuff
Glenn Langan
Prof. Ralph Fontayne
Lynn Bari
Miss Isabel Palmer
Alan Young
Roy Hornsdale
Barbara Lawrence
Marybelle Tenor
Conrad Janis
Johnny "Johnikins" Green
Esther Dale
Grandma McSweeney
Hobart Cavanaugh
Mr. Angus MacDuff
Ann E. Todd
Joyce Fontayne
Hattie McDaniel
Cynthia
Gurney Bell
Off-Screen Singer (voice) (uncredited)
Vanessa Brown
Wanda (uncredited)
Buddy Clark
Off-Screen Singer (voice) (uncredited)
Ken Darby
Off-Screen Singer (voice) (uncredited)
Hazel Dawn Jr.
Vi (uncredited)
Bill Days
Off-Screen Singer (voice) (uncredited)
Shirley Doble
Student (uncredited)
Jon Dodson
Off-Screen Singer (voice) (uncredited)
Virginia Farmer
Audience Spectator at Debate (uncredited)
Robert Ford
Football Coach (uncredited)
Don Hayden
Charlie (uncredited)
Diana Herbert
Senior Student (uncredited)
Jay Johnson
Off-Screen Singer (voice) (uncredited)
Bud Linn
Off-Screen Singer (voice) (uncredited)
Laurette Luez
Student (uncredited)
Warren Mills
Arnold Harrison (uncredited)
Milton Parsons
Jefferson (uncredited)
Del Porter
Off-Screen Singer (voice) (uncredited)
Robert Scheerer
Student at Prom (uncredited)
Max Smith
Off-Screen Singer (voice) (uncredited)
L. Dwight Snyder
Off-Screen Singer (voice) (uncredited)
Martin Sperzel
Off-Screen Singer (voice) (uncredited)
Tom Stevenson
Salesman (uncredited)
Basil Walker
Audience Spectator at Debate (uncredited)
Margaret Wells
Matron (uncredited)
Cecil Weston
Teacher (uncredited)