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