The Late Show with Stephen Colbert Season 4 Samuel L. Jackson, Ash Carter Season 4, episode 160 Samuel L. Jackson, Ash Carter June 10, 2019 45 min Stephen welcomes actor Samuel L. Jackson and former Defense Secretary Ash Carter. Previous episode Elisabeth Moss, Matt Bomer, Steven Rogers Next episode Tim McGraw, Jon Meacham, Tessa Thompson, Jessie Reyez ft. 6lack