演职人员
Dr. Clem Driscoll
George Bancroft
Ruth Hanlon
Helen Burgess
Dr. Dan Norris
John Trent
Catherine Stanwood
Ruth Coleman
Michael Fielding (as Ra Hould)
Ronald Sinclair
Mrs. Fielding
Molly Lamont
Dr. Anson Ludlow
Sidney Blackmer
Dr. Ellery Stanwood (as Charles D. Waldron)
Charles Waldron
Louie
Frank Puglia
Fred Clark
米爾本·史東
Mrs. Mason
Sue Carol
Boy in Hospital (uncredited)
Mickey Kuhn