Jack Kesy (/ˈkɛsi/)[1] is an American actor. On television, he has portrayed Gabriel Bolivar on the FX horror drama The Strain (2014–2016) and Roller Husser on the TNT dark comedy Claws (2017–19). He also played Black Tom Cassidy in the Marvel Comics film Deadpool 2 (2018) and played Anung un Rama/Hellboy in the superhero horror film Hellboy: The Crooked Man (2024), being the third actor to portray the character after Ron Perlman and David Harbour.