An astronaut fight breaks out on the red planet in the first poster for The Last Days on Mars, following the international trailer that debuted last week. Liev Schreiber stars as an astronaut on one of his final days of a manned mission to Mars, who finds signs of bacterial life on the planet. He sets out by himself to collect more samples, although he soon realizes that this unidentified life form is hunting him and the rest of his team. Take a look at the one-sheet for director Ruairi Robinson's sci-fi thriller, debuting on VOD formats October 31 before debuting in theaters December 6.

<strong><em>The Last Days on Mars</em></strong> Poster