Three music-loving teens clash with the popular kids as the Christmas show nears—until a surprise substitute teacher, Santa Claus, arrives to save the day in this festive, feel-good adventure!
Unfortunately the movie Mr. Santa: A Christmas Extravaganza is not yet available on HBO Max.
| Directing | Noel Calloway | Director |
| Writing | Kellen Calloway | Writer |
| Writing | Noel Calloway | Writer |
| Production | Jay Stern | Producer |
| Production | Yandy Smith | Producer |
| Production | Noel Calloway | Producer |
| Production | Kristi Kilday | Producer |
| Production | Amber Bickham | Producer |
| Production | Melissa Martin | Producer |
