Cast
Hayden Rorke
Prof. Simmons
Barbara Ruick
Barbara
James Flavin
Harry (uncredited)
Van Johnson
Joe Bedloe
Walter Slezak
Emil Spangenberg
Marilyn Erskine
Phyllis Archibald
Kathleen Lockhart
Mrs. Martha Magruder
Arthur Space
Prof. Archie Archibald
Janet Leigh
Connie Bedloe
Robert Burton
Dr. Willis Shoop
Byron Foulger
Prof. Rosenberg (uncredited)
Kathleen Freeman
Mother of Twins (uncredited)
Emory Parnell
Mr. Daveney (uncredited)
Gene Lockhart
Dean Edward E. Magruder
Louis Calhern
Opie Bedloe