Directed by
| Arthur Pierson | ||
Writing Credits (in alphabetical order)
| Norman Reilly Raine | ... | (written by) |
Cast
| Maurice Dallimore | ... | Titled Lord | |
| Moyna MacGill | ... | Titled Lady | |
| Vic Perrin | ... | Narrator (voice) | |
| Sig Ruman | ... | Lecture Attendee | |
| Janet Waldo | ... | (voice) | |
| John Archer | ... | Jordan Lambert (uncredited) | |
| Lloyd Bochner | ... | Professor Thomas Anderson (uncredited) | |
| David Frankham | ... | Infirmary Staff Assistant (uncredited) | |
| John Hoyt | ... | Sir James Syme (uncredited) | |
| Sean McClory | ... | McTavish (uncredited) | |
Cinematography by
| Hal Mohr | ||
