Lacey Chabert's character watches Christmas in Vienna (2020), like this movie a made for Hallmark movie. Upon the intro, she says, "I love that guy." The film stars Brennan Elliott who plays her love interest in several Hallmark films.
"Haul out the Holly" is a line from the song "We Need a Little Christmas" from the Broadway show "Mame", the song which is played during the opening title card and credits.
While watching a Hallmark Christmas movie, Emily, the female lead portrayed by Lacey Chabert, comments about the possibility of the male lead in the movie turning out to be a Prince. Chabert is the star of A Royal Christmas (2014), a Hallmark Christmas movie where the male lead turns out to be the Prince of Cordinia.
Stephen Tobolowsky's character's name is Ned. He is notably known for playing a character by that same name in Groundhog Day (1993).
Lacey Chabert and Melissa Peterman appear together in Baby Daddy (2012), Peterman a series regular and Chabert in a recurring guest role.