A mission gone wrong, an ancient monster awaken!A private military company is hired to escort a laboratory team in a submarine to recover a valuable specimen near an abandoned deep sea facility. As the laboratory team and part of the military personnel explore the target site, things go wrong almost immediately. An ancient monster attacks the submarine and sinks it, ruining the submarine's communication links. A mere cadet, John "Flash Pan" Pinback is the team's last hope at survival as the only escape route is a mini-sub that's in bad need of replacement parts, which Flash Pan can find and fix. Meanwhile, Captain Valeria Buenrostro must search the submarine and target site to save her squad members while dealing with constant sabotage from an unknown