The Late Show with Stephen Colbert Season 9 Season 9, episode 55 2/14/24 (Mark Wahlberg, Lily Gladstone) 10.0 / 10 February 14, 2024 41 min Stephen welcomes actor Mark Wahlberg and actress Lily Gladstone. Previous episode Matt Damon, Danielle Pinnock Next episode 2/15/24 (Billy Joel, Chappell Roan)