Late Night with Seth Meyers Season 6 Lena Dunham, Ian McShane Season 6, episode 99 Lena Dunham, Ian McShane May 9, 2019 45 min Seth welcomes Lena Dunham and Ian McShane. Previous episode Rhea Perlman, Meghan McCain, A R I Z O N A Next episode Amy Poehler, Dr. Ruth Westheimer