GREY'S ANATOMY - "The End is the Beginning is the End" - Meredith, Derek, Cristina and Arizona receive big news regarding the plane crash lawsuit, Richard avoids Catherine's romantic advances and Jackson takes on one of Mark Sloane's old patients. Meanwhile, Derek begins recovery on his hand, on "Grey's Anatomy," THURSDAY, JANUARY 17 (9:00-10:02 p.m., ET) on the ABC Television Network. (ABC/DANNY FELD) ELLEN POMPEO, SARAH DREW, SANDRA OH