Leonie HoltkampActingNo biography available.Known ForTHE WOMAN WHOSE HEAD WAS AN ASTEROID2026OSMOSIS2026Fan ClubNo Nerds have favorited Leonie Holtkamp yet — be the first.All fan clubsFrom NerdspinFilmographyActor22026THE WOMAN WHOSE HEAD WAS AN ASTEROIDFilmAstronaut2026OSMOSISFilm