Fan Casting What If DOOM Has A LIve Action Movie/Series

Fancasting Of DOOM. Flynn Taggart (Doomguy/Doom Slayer), lost his whole family when demons from Hell invaded Earth. He has completely lost his mind, consumed by limitless and unsatisfiable rage, and he becomes "The Doom Slayer". It's up to the Space Marine to stop his merciless and demonic enemies from decimating humanity while dealing with the corrupt UAC. (SOME CHARACTERS ARE MY IDEAS AND NOT PART OF THE DOOM CANON)