Donny KleinfelderActingNo biography available.Known ForFan ClubNo Nerds have favorited Donny Kleinfelder yet — be the first.All fan clubsFrom NerdspinFilmographyActor32021Backroad TruckersTV★ 7.02021Backroad TruckersTVSelf • 8 episodes★ 7.02018Rust Valley RestorersTV★ 7.5