Catherine O'Hara was honored during the Emmys 2026 ceremony on September 14, months after her death on January 30 following a brief illness. Macaulay Culkin , Annie Murphy, and Dan Levy opened the in memoriam segment with deeply personal memories of the actor. Culkin, who played O'Hara's son in Home Alone, described O'Hara as more than his onscreen mother. He credited her with making him feel supported and called her a mother figure to everyone lucky enough to know her. Why Catherine O'Hara's Tribute Hit So Hard Culkin encouraged viewers to call their mothers, then delivered the emotional takeaway: O'Hara always showed up when people needed her. His tribute balanced the comedy of her famous forgetful mom role with the real affection she inspired across Hollywood. Dan Levy remembered O'Hara as a creative force on Schitt's Creek, where she played the unforgettable Moira Rose. Levy said her greatest lesson was to trust her instincts, give her room to experiment, and say yes to the wild ideas that made Moira an Emmy winning icon. Annie Murphy focused on O'Hara's ability to make joy contagious, recalling how strangers reached out after the actor's death to share their admiration. The tribute also underscored O'Hara's lasting influence on television, from Home Alone to Schitt's Creek, and the very large shoes she left behind.