Gracepoint (10 p.m., Fox) – The detectives apprehend Danny’s killer in the show’s series finale.
Also on tonight . . .
Mom (8:30 p.m ., CBS) – When Christy tries to make amends for her past misdeeds, Bonnie takes a cue and decides to make up for treating Alvin so poorly through the years.
Dinosaur 13 (9 p.m., CNN) – Paleontologist Peter Larson discusses finding the most well-preserved fossil of a T. rex in history and the troubles that followed his amazing discovery.
White Collar (9 p.m., USA) – The Pink Panthers ask for a huge favor from Neal on very short notice, while Peter’s family life takes a hit following the murder of a colleague.
Covert Affairs (10 p.m., USA) – Annie and McQuaid’s relationship deepens as they search for Belenko’s next target.
Blake Shelton’s Not-So-Family Christmas (10 p.m., NBC) – From 2012, this Blake Shelton holiday special is on its way to becoming a classic. Features Christina Aguilera, Kelly Clarkson, Miranda Lambert, Larry the Cable Guy, Jay Leno and Reba McEntire.