Cecil Kellaway as Alfred Fortescue

Richard Carlson as R.I.C. Kay

Martha O'Driscoll as Joyce Whitman

Florence Bates as Mrs. Saunders

Mabel Paige as Nurse Eckles

Frances Gifford as Grace Saunders

Velma Berg as Babs Saunders

Cecil Cunningham as Mrs. Whitman

Mary Treen as Dawn

Paul Stanton as Mr. Whitman

Chick Chandler as Jiggers Johnston

Fern Emmett as Josephine-the Maid

Dorothy Granger as Yvonne

Edward Gargan as Mr. Johnson - Detective

Arthur Hoyt as Smith, Faculty Member

Georgia Backus as Miss Peel