Grey’s Anatomy 11×12 Sneak Peek “The Great Pretender”

Grey’s Anatomy 11×12 “The Great Pretender” – Maggie gets upset when Meredith dodges her questions about DC; Bailey and Ben become concerned about Ben’s brother after he is admitted to the hospital, and Dr. Herman starts to warm up to Arizona. Meanwhile, Richard feels manipulated by Catherine, on “Grey’s Anatomy,” Thursday, February 19th on ABC.