Dead Reckoning Part 2, officially titled Mission: Impossible – The Final Reckoning, is the eighth film in the franchise, acting as the direct sequel to Dead Reckoning Part One. The movie continues Ethan Hunt's battle against the Entity, a powerful sentient AI that has infiltrated global nuclear systems. The primary goal is to find the Sevastopol submarine, where the Entity's source code is located on the Rabbit's Foot module, allowing Ethan to stop the AI and prevent armageddon. Plot Summary of