Inspectors for the U.S. Public Health Service try to track down the cause of a rash of mysterious ailments suddenly appearing among the general populace.
| Production | Robert A. Cinader | Executive Producer |
| Sound | Billy May | Original Music Composer |
| Directing | F. Bud Mautino | Director |
| Editing | Robert Watts | Editor |
| Editing | Chuck McClelland | Editor |
| Art | Philip Barber | Art Direction |
| Directing | Richard Quine | Director |
| Writing | Robert A. Cinader | Writer |
| Writing | Preston Wood | Writer |
