Emma McIntyre/Getty Images Macaulay Culkin is reflecting on the paternal relationship he had with his late Uncle Buck costar John Candy. Culkin, 45, played Candy's nephew in the hit 1989 comedy and recalls some of his on-set memories in a new documentary, John Candy: I Like Me, which had its world premiere at Toronto International Film Festival on Thursday, September 4, ahead of its Prime Video debut on October 10.