A young teenager wins a contest for a "Medieval Adventure" from a soda company. The winners, plus a film crew from the soda company arrive at the castle for the adventure. During the night, a spell cast over 600 years prior brings the castle and all the people in it back to 1383. The evil Lord Raykin plans on retrying to take the castle. It is up to the group to stop him, and thereby return to the 20th century. They enlist the help of the former court magician, Percival, to help them.
Unfortunately the movie Teen Knight is not yet available on HBO Max.
| Directing | Cristian Mungiu | First Assistant Director |
| Production | Charles Band | Executive Producer |
| Production | Dana Scanlan | Executive Producer |
| Production | Peter Locke | Executive Producer |
| Production | David Perlmutter | Executive Producer |
| Production | Lewis Chesler | Executive Producer |
| Production | Vlad Păunescu | Executive Producer |
| Production | Michael J. Mahoney | Co-Producer |
| Costume & Make-Up | Oana Păunescu | Costume Design |
| Costume & Make-Up | Daniela Bușoiu | Makeup Artist |
| Production | Cris Andrei | Producer |
| Art | Viorel Ghenea | Art Direction |
| Production | Marsha Chesley | Casting |
| Production | Gabi Antal | Co-Producer |
| Directing | Phil Comeau | Director |
| Sound | Trevor Morris | Music |
| Writing | Antony Anderson | Writer |
| Editing | Mark Sanders | Editor |
| Crew | Gabriel Kosuth | Cinematography |
