Robert Downey Jr. introduced the first trailer for Marvel's "Avengers: Doomsday" at CinemaCon. But Chris Evans isn't a fan of costar's Doctor Doom.

Marvel unveiled the first look at Robert Downey Jr. in the CinemaCon trailer for Avengers: Doomsday, marking the Iron Man veteran's return to the MCU — this time as supervillain Victor von Doom. The trailer opens with the sign for Xavier's School for Gifted Youngsters covered in rubble.

Over the past few months Marvel fans have been treated to brief teasers focusing on Steve Rogers, Thor and the X-Men, as well as one centering on Shuri and Wakandan friends and The Thing from the

Chris Evans finally broke his silence on one of the MCU’s worst-kept secrets ahead of Avengers: Doomsday‘s theatrical release. The former Captain America revealed exactly what pulled him out of retirement after years of playing coy about his Marvel future.

Doomsday has finally been unveiled, bringing major surprises. Robert Downey Jr. returns to the MCU, but not as Iron Man, this time, he steps in as the powerful villain Doctor Doom.

Doomsday trailer coming? Marvel Studios takes to the stage at Disney's CinemaCon presentation this evening and here's all you need to know.

Doomsday, which teased the arrival of Robert Downey Jr.’s Doctor Doom, the most formidable foe our heroes have faced yet. “Something’s coming, something we may not be able to deter,” said Patrick Stewart’s Professor Xavier.

Disney showcased the first theatrical trailer of the new Marvel franchise film "Avengers: Doomsday" on Thursday during the closing day of CinemaCon in Las Vegas.