Sharlto Copley character James Corrigan
Daniel Wu character William Xu
Michael Nyqvist character Andrei Blok
Christian Camargo character Dr. Daniel Luxembourg
Karolina Wydra character Dr. Katya Petrovna
Anamaria Marinca character Rosa Dasque
Embeth Davidtz character Dr. Samantha Unger
Dan Fogler character Dr. Sokolov
Isiah Whitlock Jr. character Dr. Pamuk
