18 MCU Actors Who Were Also In The Walking Dead
15. Austin Nichols
On The Walking Dead: Nichols joined the show in its fifth season as Spencer Monroe, son of Alexandria's then-leader Deanna, who grew increasingly disillusioned with Rick Grimes before he went behind Rick's back to make a deal with Negan, only to get gutted by the Savior leader for his cowardice in the show's seventh season.
In The MCU: He made a single appearance in "Girl in the Flower Dress," a first season episode of Agents of S.H.I.E.L.D., which featured him as hacker Miles Lydon, member of Rising Tide and mentor/romantic interest of Skye, though he hasn't been heard from since.