Be sure to watch Grey's Anatomy Season 11 Episode 19 online right here via TV Fanatic to catch up on all the drama with your favorite surgeons this week.

For starters, Derek is finally back, and things seems great between he and Meredith, but is he still hiding something from her? Meanwhile, Meredith finds out about Amelia and Owen, and her reaction is a bit surprising. She's not happy about their relationship, but why? And how do Amelia and Owen react? You'll want to watch Grey's Anatomy Season 11 Episode 19 online via TV Fanatic to find out all about it!

Elsewhere, Maggie talks about relationship problems with Alex, and Stephanie struggles to decide what her specialty should be. A patient arrives at the hospital that may help her with that decision, and he also has a pretty terrible injury.

Catherine Avery also returns in this episode, and she and Richard have a confrontation. Will they settle their differences? Watch Grey's Anatomy Season 11 Episode 19 online right here via TV Fanatic to see for yourself! What are you waiting for? We offer many different ways to watch, so catch up with your favorite surgeons now!