Grey’s Anatomy Season 9 Promo — Did Anyone Survive?

The only thing clear about the promo for Season 9 of Grey’s Anatomy is that nothing is clear. My guess is that everyone else survives. Why? Because I don’t know any actors that would consent to a guest appearance after not having their contract renewed. Shonda Rimes would have had to terminate them at the end of last season. Watch the ridiculously vague promo below.