Robert Carradine Dies By Suicide At 71, 'Lizzie McGuire' Cast Breaks Down In Emotional Tributes

Hollywood is mourning the heartbreaking loss of Robert Carradine, who has died at 71, with his family confirming his tragic death following a decades-long battle with bipolar disorder. Best known for playing Sam McGuire on Disney's 'Lizzie McGuire', Carradine's passing comes at an especially emotional time — just as Hilary Duff re-released 'This Is What Dreams Are Made Of', reigniting memories of their iconic on-screen father-daughter bond. From cult classics like 'Revenge of the Nerds' to his lasting legacy on Disney Channel, Carradine leaves behind a career that shaped generations.