Margie - 6.9★

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

Vanessa Brown - Wanda (uncredited)

Ken Darby - Off-Screen Singer (voice) (uncredited)

Virginia Farmer - Audience Spectator at Debate (uncredited)

Diana Herbert - Senior Student (uncredited)

Laurette Luez - Student (uncredited)