Tony Stark isn't the only superhero who has sported an iron suit of armor in the MCU – ten other Marvel characters have joined him.

The final episode of Ironheart gave the MCU's newest hero a huge upgrade that could prove helpful – and dangerous – in Avengers: Doomsday.

The producer of Ironheart recently revealed why Riri Williams wasn't given her iconic pink suit from the comics.

Sacha Baron Cohen is now Mephisto in the Marvel Cinematic Universe, but years ago, he almost played a very different Marvel character.