Greys Anatomy - Season 8 (Validated – Checklist)

The season ends with a catastrophic plane crash involving Meredith, Derek, Cristina, Mark, Lexie, and Arizona. Grey's Anatomy: Season 8 - Amazon.com

Their marriage reaches a breaking point following Cristina’s decision to have an abortion, which Owen deeply resents. The tension escalates into Owen being unfaithful, leading them into intense marriage counseling. Greys Anatomy - Season 8

Teddy Altman deals with the sudden death of her husband, Henry, during a surgery performed by Cristina. Devastated, Teddy eventually leaves the hospital after Owen fires her so she can pursue a chief position at MEDCOM. The Iconic Season Finale: "Flight" The season ends with a catastrophic plane crash

Outside the hospital, Meredith and Derek struggle to keep their relationship afloat while they try to adopt an orphaned baby girl, Amazon.com Greys Anatomy - Season 8