Two young scientists Henry Pym and Janet van Dyne have spent years developing revolutionary Pym Particles, a discovery capable of shrinking and enlarging living organisms without harming them. When brilliant but unethical researcher Dr. Zayn Asghar steals their research in an attempt to create the ultimate cybernetic supersoldier, his experiments spiral out of control. Transforming himself into the unstable Yellowjacket, Zayn becomes consumed by a desire to prove that scientific progress should have no limits. Working alongside S.H.I.E.L.D., Henry and Janet become Giant-Man and The Wasp, using their unique abilities to stop Yellowjacket before his experiments trigger a catastrophe capable of changing the world at every scale. Along the way, they discover that true partnership not individual genius is the key to becoming heroes.
