25 Actors Who Appeared In Both Marvel And DC Movies
14. Tommy Lee Jones
Tommy Lee Jones' most recognizable comic book movie role is his, let's say, spirited turn as Harvey Dent/Two-Face in Batman Forever but he has much more recently appeared in a Marvel movie - namely Captain America: The First Avenger as Colonel Chester Phillips, who worked with the super soldier-creating Strategic Scientific Reserve.
13. Josh Brolin
Josh Brolin likewise featured in a DC film, in the title role of the previously-mentioned Jonah Hex, before nailing a part with Marvel. He appears as the MCU's big bad Thanos who has popped up for cameos in Avengers: Age of Ultron and Guardians of the Galaxy (the part was played by Damion Poitier in The Avengers).