Plot summary
When Dr. Nathan Marsh awakens from a catatonic state in a mental institution, he must relive his last expedition by watching tapes from the site visit, only to discover he's unleashed an unstoppable horror.
When Dr. Nathan Marsh awakens from a catatonic state in a mental institution, he must relive his last expedition by watching tapes from the site visit, only to discover he's unleashed an unstoppable horror.