By the end of Scott Derrickson's Doctor Strange, the zealot Kaecilius (Mads Mikkelsen) actually does kind of get what he wants. It's his mission to bring Dormammu to Earth and be with him for an undefined eternity -- and that's what happens, only not the way that Kaecilius expects. Rather than being with Dormammu on his own planet, the former follower of the Ancient One and his colleagues instead find themselves stolen away to the Dark Dimension. It's an ending that begs the question, "Could Kaecilius return?" and it was one that I recently posed directly to Mads Mikkelsen.