Katarina GellinActingNo biography available.Known For3.1Gangsters Gamblers Geezers20166.2The Inbetweeners Movie20114.6Hackney's Finest2014Fan ClubNo Nerds have favorited Katarina Gellin yet — be the first.All fan clubsFrom NerdspinFilmographyActor3Production3Directing12016Gangsters Gamblers GeezersFilmAmy★ 3.12014Hackney's FinestFilmAmanda★ 4.62011The Inbetweeners MovieFilmDonna★ 6.2