Scientists poison the water supply of a small town, turning the residents into homicidal maniacs who kill each other and anybody who passes through.
Unfortunately the movie Nightmare at Noon is not yet available on HBO Max.
| Directing | Nico Mastorakis | Director |
| Production | Nico Mastorakis | Producer |
| Writing | Nico Mastorakis | Screenplay |
| Writing | Kirk Ellis | Screenplay |
| Sound | Hans Zimmer | Original Music Composer |
| Production | Bob Manning | Associate Producer |
| Production | Isabelle Mastorakis | Producer |
| Editing | Nico Mastorakis | Editor |
| Editing | George Rosenberg | Editor |
| Costume & Make-Up | Andrea Phillips | Costume Design |
| Crew | Kevin McCarthy | Special Effects Coordinator |
| Crew | Howard St. James | Special Effects |
| Crew | John Stewart | Stunt Coordinator |
| Sound | Stanley Myers | Music |
| Camera | Cliff Ralke | Director of Photography |
| Costume & Make-Up | Lisa Rocco | Makeup Artist |
| Crew | Paul E. Short | Stunts |
