Stephen welcomes the cast of the award-winning HBO series “Succession” in their first late-night appearance together: Brian Cox, Sarah Snook, Kieran Culkin, Alan Ruck, Nicholas Braun, Matthew Macfadyen, and J. Smith-Cameron.

Stephen welcomes actor Kieran Culkin and a musical performance by Run the Jewels. Joe Walsh sits in with Stay Human.

Stephen welcomes actor Kieran Culkin; author and journalist Ta-Nehisi Coates