Untested American submarine commander, Capt. Joe Glass of the USS Arkansas, is on the hunt for a U.S. sub in distress in the Arctic Ocean. He soon learns a secret Russian coup is in the offing, a conspiracy that threatens to dismantle the world order. With crew and country on the line, Glass must coordinate with an elite group of Navy SEALs to sneak through enemy waters, rescue the kidnapped Russian president, and hopefully prevent World War III.

At the University of Chicago, a research team that includes brilliant student machinist Eddie Kasalivich experiences a breakthrough: a stable form of fusion that may lead to a waste-free energy source. However, a private company wants to exploit the technology, so Kasalivich and physicist Dr. Lily Sinclair are framed for murder, and the fusion device is stolen. On the run from the FBI, they must recover the technology and exonerate themselves.