Episode: Season 8, Episode 10
What happens: Teddy befriends her patient Henry and offers to marry him so he can get insurance for a life-saving surgery. While their marriage begins aromantically, they end up falling in love and officially date. When he later has a heart tumor, Cristina unknowingly operates on him (because Grey's just loves its drama). While the heart surgeon does her best, Henry dies in surgery, ratcheting up the tension between Cristina, Owen, and Teddy even more. Scott Foley wouldn't be gone from Shondaland forever, though, eventually picking up the part of Scandal's dreamy Captain Jake Ballard.