Cod

A person in a white and grey snowsuit climbs a metal railing on a snowy structure, then the view shifts to a first-person perspective of a gun firing at a large, metallic container, causing an explosion. The scene cuts to a dark, snowy landscape, then to a figure in dark gear leaping across a snowy, icy terrain, followed by a diver in a black suit swimming underwater near a large, dark, textured structure.