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