Gwyneth Paltrow is rumored to return in Avengers: Doomsday as Pepper Potts and Rescue. The cast includes Robert Downey Jr. as the villain Doctor Doom; Chris Evans' role remains unknown.

Marvel is finally giving a 1980s Avengers hero the comeback they so richly deserve ... The three of them bust Khonshu out of his Asgardian prison. The group returns to Earth, and Khonshu revives ...