sit in your basement with the light out for an hour and a half . that about the same a watch this subterranean search for the devil door . an american researcher owen ( vincent gallo ) travel to moscow and gather a rescue team to search for his friend sergei ( rade serbedzia ) and an archaeologist who have disappear in the catacombs beneath russia capital city . they will be shock to discover subterranean dweller thrive in the dank and dark complex system of cave and tunnel . the searcher will come upon the gatekeeper of hell and andrey ( val kilmer ) and and will strike a deal to continue their venture while only to succeed in be scar almost witless when realize they be among walk dead . also in the cast represent joaquin de almedia and oksana akinshina and sage stallone and joss ackland and julio perillan .