The trailer for 'Avengers: Doomsday' teases the return of new and old MCU stars — here's everything we know

"Avengers: Doomsday" is set for release in December. Stars like Robert Downey Jr., Chris Evans, and Chris Hemsworth are returning to the MCU.

‘Avengers: Doomsday’ Is Hiding the Scarlet Witch’s Return in Plain Sight

Doomsday is introducing Doctor Doom's (Robert Downey Jr.) own coven of witches, then Scarlet Witch (Elizabeth Olsen) may be the one member Marvel simply isn't ready to reveal. Before Agatha All Along, ...