Katherine HallidayActingPopularity: 0InstagramFacebookIMDbAlso Known AsKathy HallidayKnown For8.0WentworthSarah Briggs6.9Heartbreak HighRose Malouf6.6The SlapKelly5.1The Heartbreak KidMaria (as Kathy Halliday)TalkbackLenaBani IbrahimJehanCody: The BurnoutJulieFilmographyMovies4TV Shows3AllCast4CrewBrowse All2010sTalkbackLena2000sBani IbrahimJehan1990sCody: The BurnoutJulie5.1The Heartbreak KidMaria (as Kathy Halliday)
