In 1970, three children are born at the height of a total eclipse. Due to the sun and moon blocking Saturn, which controls emotions, they have become heartless killers ten years later, and are able to escape detection because of their youthful and innocent facades. A boy and his teenage sister become endangered when they stumble onto the bloody truth.
Unfortunately the movie Bloody Birthday is not yet available on HBO Max.
| Directing | Ed Hunt | Director |
| Camera | Stephen L. Posey | Director of Photography |
| Crew | Roger George | Special Effects |
| Editing | Ann E. Mills | Editor |
| Writing | Ed Hunt | Screenplay |
| Sound | Arlon Ober | Original Music Composer |
| Production | Gerald T. Olson | Producer |
| Production | Judith Holstra | Casting |
| Writing | Barry Pearson | Screenplay |
| Production | Steven R. McGlothen | Executive Producer |
| Production | Max Rosenberg | Executive Producer |
| Art | Lynda Burbank | Art Direction |
| Art | J. Rae Fox | Art Direction |
| Costume & Make-Up | Julie Purcell | Makeup Artist |
