Jamie Campbell Bower portrays Vecna (Henry Creel/One), the terrifying main antagonist in the hit series Stranger Things.

Behind the heavy prosthetics, he also played young Gellert Grindelwald in both the Harry Potter and Fantastic Beasts films.

The character of Vecna required over seven hours of makeup and prosthetics each day to achieve his practical, skinless look. Jamie is a talented musician in real life. He was the frontman for the band Counterfeit and now performs as a solo artist.