With the promise of an all-star cast led by Robert Downey Jr. as Doctor Doom and Infinity War and Endgame’s creative team back in action, the fifth Avengers movie could bring back much of the franchise’s lost spark.

Marvel unveiled 27 cast members to announce that Avengers: Doomsday was in production. The reveal came over a five-hour-long livestream where a new chair was revealed about every 15 minutes, before Doctor Doom star Robert Downey Jr. made a brief on-screen cameo.

Marvel Studios just pulled off its biggest livestream event ever with the announcement of its cast for Avengers: Doomsday . This was a five-hour-plus spectacle that drew in a massive 275 million digital views.