Ant-Man Season One

It's the origin of the original Avenger, Ant-Man! Hank Pym has been known by a variety of names - including Ant-Man, Giant-Man, Goliath and Yellowjacket - he's been an innovative scientist, a famed super hero, an abusive spouse and more. What demons drive a man like Hank Pym? And how did he begin his heroic career?