Ouais bah la release pawn-shop-chronicles-2013-720p-web-dl-h264-publichd n'existe même pas t'as vu !
$req->rowCount(); = 2 pour SELECT `tbl_film`.`titre`, `tbl_release`.`id_release`, `tbl_release`.`film_id` FROM `tbl_release` LEFT JOIN `tbl_film` ON `tbl_release`.`film_id` = `tbl_film`.`id_film` WHERE `tbl_release`.`url` = 'pawn-shop-chronicles-2013-720p-web-dl-h264-publichd'