Dr. Strange

Could he be Iron Fist? I wonder...

Could something could be nothin. It would make sense for him to play Danny Rand




I'm gonna show you something beautiful everyone screaming for mercy

I believe he plays one of Kaecilius' (Mad Mikkelsen) henchmen/helpers.

SPOILERS





Yes he does. He has a fight with Strange that goes from the physical to the astral before he is killed by the use of defibaraltor.