When down-to-earth Alex says yes to her boyfriend's marriage proposal, she has no idea that her future-in-laws are none other than Mr. and Mrs. Claus.
Unfortunately the movie Merry In-Laws is not yet available on HBO Max.
| Writing | Barbara Kymlicka | Writer |
| Directing | Leslie Hope | Director |
| Production | Michael Frislev | Producer |
| Production | Timothy O. Johnson | Executive Producer |
| Production | Oliver De Caigny | Co-Producer |
| Production | Chad Oakes | Producer |
| Sound | John McCarthy | Music |
| Editing | Bridget Durnford | Editor |
| Costume & Make-Up | Sharon Toohey | Makeup Department Head |
| Costume & Make-Up | Brook Hesseln | Costume Design |
