The Late Show with Stephen Colbert Season 9 Season 9, episode 42 1/24/24 (Austin Butler, Kingsley Ben-Adir) 10.0 / 10 January 24, 2024 41 min Stephen welcomes actor Austin Butler and actor Kingsley Ben-Adir. Previous episode 1/23/24 (André 3000, Jelani Cobb) Next episode 1/25/24 (Martin Scorsese, Future Islands)