Community is back! And so are Vampire Diaries and Supernatural. There is much rejoicing, as well as cursed-shoe-induced dancing. Also on this week's TV, there are two zany leprechaun movies airing on the same night. Data himself, Brent Spiner, is playing an entire robot army! Plus discover the most embarrassing thing…

This week on TV, Ridley Scott pays tribute to George Lucas! And we get to watch the Masters of Science Fiction episode that was too shocking for network TV. Can Walking Dead top last night's shocking episode? Also, find out if humans will survive first contact with intelligent aliens. Darth Maul returns to Star Wars!

This week's television is just bursting with crazy goodness. NBC is debuting Awake, the acclaimed new show about a cop trapped between two very different realities — could an NBC show really become must-watch TV once again? Meanwhile, the Cartoon Network is launching its DC Nation bloc, and your favorite superheroes…

For a guy who felt that science fiction was dead a few years ago, Ridley Scott seems to have renewed his interest in the genre of late. He's producing a show for the Science channel paying tribute to scifi's creators.

With some shows off for the holidays already, this week's televisual focus falls to two lost girls: Syfy's reimagination of Lewis Carroll's Alice, and the two-hour return of Joss Whedon's Dollhouse. Viva the gogglebox!