4K Ultra HD Region Free. A frantic call for help from a remote research station on Mars, sends a team of mercenary Marines in to action. Led by Sarge (Dwayne Johnson) and John Grimm (Karl Urban), they descend into the Olduvai Research Station, where they find a legion of nightmarish creatures, lurking in the darkness, killing at will. Once there, the Marines must use an arsenal of firepower to carry out their mission: nothing gets out alive.. Actors: Karl Urban, Dwayne Johnson, Rosamund Pike, Ben Daniels. Director: Andrzej Bartkowiak. Languages: English, French, German, Japanese. Subtitles: Danish, Finnish, French, German, Japanese, Norwegian, Swedish, English Captions Descriptive Subtitles For The Hearing Impaired. Running Time: 113 minutes approx. Discs: 1