Gemma Chan Reportedly in Talks to Join 'The Eternals' The 'Crazy Rich Asians' star is no stranger to a Marvel movie after portraying Minn-Erva in 'Captain Marvel.' Now, she is expected to join forces with br the likes of Angelina Jolie and Richard Madden br in the upcoming motion picture. However, sources have indicated she may play br an entirely different character. Should she sign up for the film, it could mark the first time a star has taken on two different roles within the Marvel Cinematic Universe (MCU). Meanwhile, MCU star Scarlett Johansson recently admitted she is delighted Jolie has followed in her footsteps by joining the MCU.