Debbie Macomber's Trading Christmas (8pm, Hallmark) - A widow (Faith Ford) and a writer (Tom Cavenaugh) swap homes for the holidays, but neither getaway goes as planned. Despite the complications, they each meet potential love interests in their temporary new digs. Also stars Gil Bellows ("Ally McBeal") and Gabrielle Miller. Based on a book by Debbie Macomber.
Dear Santa (8pm, Lifetime) - A lonely 24-year-old woman (Amy Acker) discovers a letter from a little girl asking Santa to send her daddy (David Haydn-Jones) a new wife for Christmas, so she decides to seek them out in hopes of making herself their gift from Santa.
Storm Wars (9pm, Syfy) - A deranged scientist uses weather weapons against his enemies and the city of Washington, D.C., spurring his two estranged sons to unite against him.
48 Hours Mystery (10pm, CBS) - A Cajun millionaire turned English gentleman becomes a suspect in a murder investigation.
Pit Bulls and Parolees (10pm, Animal Planet) - A recent hire wastes little time jeopardizing his shot at redemption, and the center gets bad news concerning one dog's chance of being adopted.