After a life threatening battle with Lex Luthor, Superman is brought back in time by a powerful yet mysterious force. Now in the past, he must decide whether to take up the mantle of the powerful hero known as Superman and change the world as we know it or live a quiet life as Clark Kent. Little does he know, his choices now could bring about serious consequences on the road to his future.
The brash-but-brilliant industrialist Tony Stark faces an enemy whose reach knows no bounds. When Stark finds his personal world destroyed at his enemy’s hands, he embarks on a harrowing quest to find those responsible.
When the crew of the Enterprise is called back home, they find an unstoppable force of terror from within their own organization has detonated the fleet and everything it stands for, leaving our world in a state of crisis.