Kane is sent to investigate the World War II-era submersible on behalf of her new employer, the Tactical Archaeological Command. Inside, a coded document reveals a top-secret, subterranean facility deep in the desolate landscape. Accompanying the communique are the frozen remains of Allied and Axis superpowers.
Both sides were working together on something sinister.
The blank, icy canvas is transformed into a blood-red battlefield after the group responsible rises from the shadows and mobilizes a strike team to secure its long-lost research station, as well as a remnant far older than the Great Pyramid of Giza.