Deep under the Arctic Ocean, American submarine Captain Joe Glass (Gerard
Butler, Olympus Has Fallen, 300) is on the hunt for a U.S. sub in distress
when he discovers a secret Russian coup is in the offing, threatening to
dismantle the world order. With crew and country on the line, Captain Glass
must now assemble an elite group of Navy SEALs to rescue the kidnapped
Russian president and sneak through enemy waters to stop WWIII.