Kieran Culkin is an American actor whose career spans child roles, independent film, stage revivals, and prestige television. News, interviews, and updates gathered under this tag cover his early work in Home Alone and the early 1990s family films, his Golden Globe-nominated turn in Igby Goes Down, his acclaimed stage performances, and his award-winning portrayal of Roman Roy in Succession. The archive also tracks his voice work on Solar Opposites and Scott Pilgrim Takes Off, his hosting of Saturday Night Live in 2021, and his Academy Award-winning role in A Real Pain. The tag is relevant for readers following contemporary character actors, prestige drama, and awards-season coverage across film and television.