Looking for something good and geeky to watch? Check out this week's notable sci-fi DVD and Blu-ray releases:
Super Friends: Season One, Vol. One (DVD)
The very first Super Friends TV show features Superman, Batman and Wonder Woman facing their greatest challenge yet -- babysitting Wendy, Martin and Wonderdog. This set collects the first volume of the 70s super show, including eight hour-long episodes and cameos from Plastic Man and Green Arrow.
Battlestar Galactica: Season One (Blu-ray)
The entire series was released on Blu-ray last July, but now you can nab season one on its own in high-def. The set features exclusive picture-in-picture bonus features, BD-Live capabilities, and zero The Plan-style penis shots.
Chuck: The Complete Second Season (DVD & Blu-ray)
NBC's beloved spy comedy really started to get good in season two. Pick it up and prep yourself for season three, premiering January 10.
Doctor Who: The Keys of Marinus and Doctor Who: The Twin Dilemma (DVD)
Straight outta the sixties comes The Keys of Marinus, featuring the first Doctor (William Hartnell) facing off with the Voords. The Twin Dilemma sees '80s Doctor Colin Baker picking out a spiffy new coat and embarking on his first adventure.