Cast
Henry O'Neill
Dr. Everett Colner
Arthur Space
Burton Caighn Jr.
Paul Guilfoyle
Dudley Badger
Dorothy Adams
Mrs. Mary Abbott (uncredited)
Paul Langton
Peter Selkin (uncredited)
William Tannen
McKay's Assistant (uncredited)
John Vosper
Dr. Elton Parkson (uncredited)
Morris Ankrum
Lt. Pat McKay
Jacqueline White
Jean Smith (uncredited)