Steph MossmanActingNo biography available.Known For5.0Book of Monsters20195.0Coulrophobia2017Fan ClubNo Nerds have favorited Steph Mossman yet — be the first.All fan clubsFrom NerdspinFilmographyActor22019Book of MonstersFilmGirl in Red/Pandora/The Shapeshifter/The Jinn★ 5.02017CoulrophobiaFilmSister Vicious★ 5.0