Grey’s Anatomy Season Four (2007) Expanded – 5-Disc DVD Set Features • All 17 episodes from Season 4 on five discs • 2 Expanded Episodes • Audio Commentaries • New Docs On The Block • On Set With Patrick and Eric • Good Medicine – Favorite scenes • Dissecting Grey’s Anatomy: Unaired Scenes • In Stitches: Season Four Outtakes • Collectible Grey’s Anatomy Chart: See Who’s Been Where
