Olivia HusseyDr. Karen Murphy William AthertonDr. Ira Gold / Co-produsent Christopher DenhamAlex Borden Dee WallaceDr. Denise Bell Udo KierRev. Karl Hartman Mark MargolisBoris Pavlovsky Erick KastelHarry Jellenik Jeanette ArnoneMother (KGB Lab) David AustinFemale Creature Matthew BiancanielloCreature Teodorina BelloHospital Cleaning Lady Richard BlauveltSlattery, Guard #2 Stephen BensonSocial Worker Paul BoritzerPolice Officer #1 Agata BowmanWheel Chair Patient Elwaldo BaptisteHighwater, Guard #1 / Assosierende produsent / Klipper Mercedes López RenardReporter Connie Sanchez Andrew van den HoutenRegissør / Produsent Marius KerdelEksekutiv produsent William M. MillerProdusent / Director Of Photography / Author Abe ShainbergAssosierende produsent Elwaldo BaptisteHighwater, Guard #1 / Assosierende produsent / Klipper William AthertonDr. Ira Gold / Co-produsent Jeff SubikProduction Design Krista GallProduction Design Michael BevinsCostume Design Aimee SchlectmanCostume Design Robert ToninoLinjeprodusent 
