Grey's Anatomy Season 7 Episode 14: P.Y.T. (Pretty Young Thing)
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.
Aired 2011-02-10 · 43 min
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