Meredith gets closer to Will, but then she has regret. Meanwhile, Amelia reassesses her relationship with Owen; Catherine stirs the pot when visiting Jackson and April; and Maggie notices a detachment between herself and Andrew.
Cast: Ellen Pompeo, Justin Chambers, Chandra Wilson, James Pickens Jr., Sara Ramirez, Kevin McKidd, Jessica Capshaw, Sarah Drew, Jesse Williams, Caterina Scorsone, Camilla Luddington, Jerrika Hinton, Kelly McCreary, Jason George, Martin Henderson