Two cutting-edge scientists give 'birth' to a Neanderthal—the first to walk the earth for some 35,000 years—in order to attempt to answer these questions. Part 'normal' child, part science experiment, William’s 'parents' struggle with the best way to raise him. As William grows toward adulthood, he is educated in the human experiences of love and intimacy. But his primitive impulses begin to emerge the more he tries to conform to human expectations, leading to tragic consequences for him and his loved ones.
Unfortunately the movie William is not yet available on HBO Max.
| Directing | Tim Disney | Director |
| Writing | Tim Disney | Writer |
| Writing | J.T. Allen | Writer |
| Costume & Make-Up | Beverley Huynh | Costume Design |
| Production | Jonathan DuBois | Co-Producer |
| Production | Amar Balaggan | Co-Producer |
| Production | Susan Shopmaker | Casting |
| Production | Tiffany Mak | Casting |
| Art | Daren Luc Sasges | Production Design |
| Sound | Frank Gaeta | Sound Designer |
| Camera | Graham Talbot | Director of Photography |
| Camera | Nelson Talbot | Director of Photography |
| Editing | Asim Nuraney | Editor |
| Sound | Craig Wedren | Original Music Composer |
| Production | Peter Newman | Executive Producer |
| Production | Bill Haney | Producer |
| Production | Jonathan DuBois | Line Producer |
| Production | Elizabeth O'Keefe | Associate Producer |
| Production | Maura McCarthy | Associate Producer |
| Production | Paula S. Kyan | Production Manager |
| Art | Grace Alvarez | Art Direction |
| Costume & Make-Up | Stephen Bettles | Special Effects Makeup Artist |
| Costume & Make-Up | John L. Healy | Key Makeup Artist |
| Costume & Make-Up | Lee Novak | Hairstylist |
