《神秘魔法部》ThemysteryfilmdepictsahighprofilecaseattheGingerbreadHousePalace.OnlyHanselandGretelcanfindtheKing，fortheyareexpertagentsofaconfidentialbureauofmagicalinvestigation.ThestoryfollowsGretel，oneofthetopagentsinthetop-secretDepartmentofMagicalSecurity，assheinvestigatesthecrimeofthecentury.HerpartnerbecomesherownbrotherHansel，声誉良好knownfraudster.ThescammerHanselandGretelsuper-agentwillteamupforacrimethrillerplot。