Debbie Reynolds
Tammy Tyree
Acting
Leslie Nielsen
Peter Brent
Acting
Walter Brennan
John Dinwitty
Acting
Mala Powers
Barbara Bissle
Acting
Sidney Blackmer
Professor Brent
Acting
Mildred Natwick
Aunt Renie
Acting
Fay Wray
Mrs. Brent
Acting
Philip Ober
Alfred Bissle
Acting
Craig Hill
Ernie
Acting
Louise Beavers
Osia
Acting
April Kent
Tina
Acting
Ralph Brooks
Party Guest (uncredited)
Acting
Lillian Culver
Woman at Exhibition (uncredited)
Acting
Lucille Curtis
Farmer's Wife (uncredited)
Acting
Jack Edwards
Mike (uncredited)
Acting
Robert Filmer
Deputy (uncredited)
Acting
Robert F. Hoy
Boy (uncredited)
Acting
Larry Hudson
Revenue Man (uncredited)
Acting
Mike Lally
Photographer at Exhibition (uncredited)
Acting
Carl M. Leviness
Party Guest (uncredited)
Acting
Jack Macy
Farmer (uncredited)
Acting
Forbes Murray
Party Guest (uncredited)
Acting
Camille Williams
Girl (uncredited)
Acting