Former 'Scream' actress Neve Campbell lands a role in Grey's Anatomy, TV Line reports. Campbell will take the role of one of Derek's sisters on the hit medical series of ABC.
It’s not clear which sibling Campbell will play, but we can safely rule out Amelia (currently played by Caterina Scorsone on Private Practice) and Nancy (previously played by Embeth Davitz). That leaves Kathleen the psychiatrist or unnamed Sister No. 4.
Grey's Anatomy season 9 airs every Thursday on ABC.