So it looks like we might know who actor Steven Yeun is playing in the #MCU. According to Robert Kirkman, who worked with the actor on The Walking Dead and currently on the Invincible animated series, kinda spilled the beans in an interview with comic book artist David Finch. Steven Yeun will make his MCU debut in the upcoming Thunderbolts movie, expected to hit theaters July 25th 2025. Back in 2022 at D23, we got our first look at the #Thunderbolts lineup, which will include Yelena Belova, Red Guardian, US Agent , Bucky Barnes, Ghost, and Taskmaster. And now with Robert Kirkman seemingly ruining the surprise, we now know that Steven Yeun will show up as The Sentry.