Grey's Anatomy Season 4 Episode 13
Piece of My Heart
Addison visits Seattle Grace because they need skills that only she has. Rebecca/Ava returns with news for Alex. Meredith and Derek's clinical trial experiences one or two developments.
4 - 17Freedom: Part 2May. 22, 2008- 4 - 16Freedom: Part 1May. 22, 2008
- 4 - 15Losing My MindMay. 15, 2008
- 4 - 14The BecomingMay. 08, 2008
- 4 - 13Piece of My HeartMay. 01, 2008
- 4 - 12Where The Wild Things AreApr. 24, 2008
- 4 - 11Lay Your Hands on MeJan. 10, 2008
- 4 - 10Crash Into Me (Part 2)Dec. 06, 2007
- 4 - 9Crash Into Me (Part 1)Nov. 22, 2007
- 4 - 8Forever YoungNov. 15, 2007
- 4 - 7Physical Attraction, Chemical ReactionNov. 08, 2007
- 4 - 6Kung Fu FightingNov. 01, 2007
- 4 - 5Haunt You Every DayOct. 25, 2007
- 4 - 4The Heart of the MatterOct. 18, 2007
- 4 - 3Let the Truth StingOct. 11, 2007
- 4 - 2Love/AddictionOct. 04, 2007
- 4 - 1A Change Is Gonna ComeSep. 27, 2007
