Next Avengers: Heroes of Tomorrow

In a possible alternative world of the future, the Avengers have all been slain - except Tony Stark and Thor. Stark rescued the Avengers' children and brought them up. Now James, Torunn, Azari and Pym must face up to their parents' killer, and try to rid the world of evil robot Ultron. They find help from an unexpected quarter: the previously unknown son of Hawkeye, Barton. …