Grey's Anatomy is off until 2011 after last night's terrific episode (read our official review). Below is our first look at what's to come when the series returns on January 6.

Mass casualties. The Seattle Grace surgeons must confront a situation not only challenging medically, but eerily similar to what they personally went through last spring.

How will they respond? What story lines are you most looking forward to in the new year? Does this have the potential to be an "epic season" as the promo teases? Watch:

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.