P.Y.T. (Pretty Young Thing)
Season 7, episode 14 of Grey's Anatomy (2005) · 2011-02-10
Episode Summary
Thatcher Grey, Meredith and Lexie's father, returns to Seattle Grace with stomach pains and a new, twenty-something tattooed girlfriend, Danielle. Meanwhile, Alex clashes with the new OB, Dr. Lucy Fields, over a patient and Mark places Jackson on his service in exchange for information on Lexie.