Bydaylight,MarinetteDupain-ChengandAdrienAgresteareordinaryteenagers.Butunbeknownsttotheirfamilyandfriends,thetwoofthemcarryahugesecret...usingthepowersofmagicalcreaturescalledKwami,theytransformintothesuperheroesLadybugandCatNoir!WithamissiontoprotectthecityofParisfromtheevilHawkMoth,thetwoofthemmustlearntocopewiththeirnewresponsibilities,aswellasordinarytroublesinvolvinglove,school,family,andfriends.Mostofall,theymustlearntoputtheirromanticfeelingsasideinordertoperformtheirduty,unawareofeachother'strueidentities.                  
                　　ThesecondseasonpremiereisscheduledforagloballauncharoundSeptember–November2017inEurope,AtapanelatSanDiegoComic-Con2017,itwasannouncedthatthesecondseasonwouldhaveitsNorthAmericanreleaseonNetflixinDecember2017,with13episodestobereleased.KidsClickwillstartairingseason2ofthisshowintheUSstarting30August2018,markingthefirsttimethatSeason2ofthisshowairingonAmericanover-the-airtelevision.Athirdseasonisalsoindevelopment.On22January2018,ZagpostedonInstagramthatthecrewwasworkingonafourthandfifthseason.On31AugustpremieredanewserieswithMiraculous:TalesofLadybug&CatNoirwhichthistimeisinchibistyle.On5September,2018,SkydanceMediahasacquiredthelive-actionfilmandlive-actiontelevisionrights.