Bertrand TschaenActingNo biography available.Known For4.6Pur week-end2007Bloody Flowers2008Two bang bang2010Fan ClubNo Nerds have favorited Bertrand Tschaen yet — be the first.All fan clubsFrom NerdspinFilmographyActor32010Two bang bangFilmBarthélémy2008Bloody FlowersFilm2007Pur week-endFilmFred as a teenager★ 4.6