This article was originally published on undeadwalking.com as December 1 was a heartbreaking day for Walking Dead fans.

Happy Days featured several more Christmas-themed episodes over its decade-long run, including "Richie Branches Out" (Season ...

The surreal holiday twist of The Twilight Zone's "Five Characters in Search of an Exit" sees toys come to life in a poignant, existential tale.

The sci-fi time-travel series 12 Monkeys had a strong fanbase and Rotten Tomatoes score, but Terry Gilliam blasted it for ...

Warehouse 13's Christmas specials capture the show's unique blend of sci-fi, artifact hunting, and holiday spirit.