Campbell Wallace

The film

Under the guise of a journalist, Campbell has a chance to get to know her biological father for the first time – without him ever knowing who she really is. As she spends time with him and his family, as well as with the town’s record keeper, she realizes that families are messy, wonderful things. In the end, Campbell must decide if she’s going to keep her identity a secret or reveal the truth to her father – a decision that will change their family Christmas forever.

Synopsis from TMDB.