*Scott Lang has never exactly been the world's best super hero. Heck, most people don't even think he's been the best Ant-Man -- and the last guy invented Ultron and joined the Masters of Evil, so that's saying something.
But when the Superior Iron Man calls with a once-in-a-lifetime opportunity, Scott's going to get a chance to turn it all around and be the hero he's always dreamed of being.
Sure he's been to prison! Sure he's been through a messy divorce! Sure he's been, um... dead. But this time is different! This time nothing is gonna stop the astonishing Ant-Man! *Source: marvel.com