Macaulay Culkin is opening up about his fraught relationship with his father and former manager, Kit Culkin. Kit, 80, managed Macaulay's career in the late 1980s and early 1990s when Macaulay, now 45, was a child prodigy with roles in hit movies such as Home Alone, Uncle Buck and more. At the time, Kit was well-documented to have been a tough person to work with, while Macaulay also struggled with his father personally.