Why Doctor Doom Was the Only Choice for the MCU’s New Thanos

Robert Downey, Jr. is back in the MCU, incredibly enough, as Doctor Doom in Avengers: Doomsday. And really, there was no other choice to replace Kang the Conqueror.

https://www.ign.com/articles/why-doctor-doom-was-the-only-choice-for-the-mcus-new-thanos