Grey’s Anatomy Season 6 Episode 20 – Hook, Line and Sinner
Airdate: 29 April 2010
Summary: Sloan returns to Mark’s apartment, just as she’s going into labor, and Teddy, Mark and the still-fighting Callie and Arizona are there to help with the birth and to get Mark through his grandson’s pending adoption. Meanwhile Teddy sees Derek’s invitation to illustrious cardiothoracic
