Character Name : Dr. Everett Colner

Original Name : Henry O'Neill

Gender : Male

Character Name : Lt. Pat McKay

Original Name : Morris Ankrum

Gender : Male

Character Name : Burton Caighn Jr.

Original Name : Arthur Space

Gender : Male

Character Name : Dudley Badger

Original Name : Paul Guilfoyle

Gender : Male

Character Name : Mrs. Mary Abbott (uncredited)

Original Name : Dorothy Adams

Gender : Female

Character Name : Peter Selkin (uncredited)

Original Name : Paul Langton

Gender : Male

Character Name : McKay's Assistant (uncredited)

Original Name : William Tannen

Gender : Male

Character Name : David Ranklin (uncredited)

Original Name : Charles Thompson

Gender : Male

Character Name : Dr. Elton Parkson (uncredited)

Original Name : John Vosper

Gender : Male

Character Name : Jean Smith (uncredited)

Original Name : Jacqueline White

Gender : Female