ThemysteryfilmdepictsahighprofilecaseattheGingerbreadHousePalace.OnlyHanselandGretelcanfindtheKing,fortheyareexpertagentsofaconfidentialbureauofmagicalinvestigation.ThestoryfollowsGretel,oneofthetopagentsinthetop-secretDepartmentofMagicalSecurity,assheinvestigatesthecrimeofthecentury.HerpartnerbeesherownbrotherHansel—awell-knownfraudster.ThescammerHanselandGretelsuper-agentwillteamupforacrimethrillerplot.