Daniel SteffenCrewNo biography available.Known For5.7Mad Heidi20225.7The Once and Future Smash2022Prime-Age2007Fan ClubNo Nerds have favorited Daniel Steffen yet — be the first.All fan clubsFrom NerdspinFilmographyCrew2Directing12022Mad HeidiFilmMakeup Effects★ 5.72022The Once and Future SmashFilmThanks★ 5.7