The Late Show with Stephen Colbert Season 9 Season 9, episode 5 10/9/23 (Arnold Schwarzenegger, Metric) 10.0 / 10 October 9, 2023 41 min Stephen welcomes actor Arnold Schwarzenegger and a performance by Metric. Previous episode 10/5/23 (Bob Odenkirk, Fortune Feimster) Next episode 10/10/23 (Kerry Washington, Maxwell Frost)