Ant-Man and the Wasp: Quantumania

When his daughter creates a device that can establish contact with the Quantum Realm, Scott Lang and Cassie are sucked into the Realm by a portal along with Scott's girlfriend Hope and Hope’s parents Hank Pym and Janet van Dyne. There, they are confronted with one of Janet’s former allies—the exiled traveler Kang, who has taken over the Realm and plans to conquer entire timelines once his multiversal power core is repaired. Rated PG-13.