Catherine O’Hara, star of Schitt’s Creek and Home Alone, dies at 71  BBCCatherine O’Hara, star of Schitt’s Creek and Home Alone, dies aged 71  BBCCatherine O’Hara managed to make difficult characters utterly delightful  The GuardianCatherine O’Hara Dead at 71  TMZCatherine O’Hara Tributes: Macaulay Culkin, Michael Keaton and More  The Hollywood Reporter