Guest Stars Harry Lloyd as Charles Xavier Stephanie Corneliussen as Gabrielle Xavier Co Starring Time Winters as Dr. Monahan Dirk Rogers as Skinny Devil Pedro Pano as Mr. Hopper Nicholas Tuttle as Sobbing Man Kyle Dondlinger as Unteroffizier Ernst Faye Jackson as Staff Nurse Clark Stefanie Estes as Clinical Nurse Williams Lee Way Lan as Young Xiu Lucas Bartley Durham as Catatonic Patient