I Want a Dog for Christmas, Charlie Brown
Hoping his canine pal can help him get into the Christmas spirit, Rerun turns to Snoopy in this animated special. Unfortunately, Snoopy has other plans, so Rerun decides to invite Snoopy's brother Spike for a visit, with hilarious results. ABC, 7 p.m.
Buddy and his team are asked to make a holiday-themed cake for a drag queen known as Miss Richfield 1981 in this Christmas episode. Meanwhile, Cousin Anthony and Stretch hope Buddy will let them deliver a cake to a party full of women. TLC, 9:30 p.m.
Mickey's Magical Christmas: Snowed in at the House of Mouse
This new animated special finds Mickey and his friends trapped by a winter storm that dumps a big load of snow. Despite the isolation, they find a fitting way to celebrate the season. Family, 8:30 p.m.
Saturday Night Live
SNL alumnus Jimmy Fallon teams up with recording artist Justin Timberlake to host this new episode. This will be Fallon's second time serving as host, while Timberlake has been a musical guest four times before. NBC, 10:30 p.m./Global, midnight.