Mark NelsonActingNo biography available.Known ForThe Roast of Have A Word 32025Fan ClubNo Nerds have favorited Mark Nelson yet — be the first.All fan clubsFrom NerdspinFilmographyActor3Writing12025The Roast of Have A Word 3Film2024Mark Nelson: Live from DumfriesFilmSelf2021Edinburgh UnlockedTVPresenter • 4 episodes