The Late Show with Stephen Colbert Season 5 Senator Chuck Schumer, Paul Giamatti Season 5, episode 124 Senator Chuck Schumer, Paul Giamatti April 30, 2020 45 min Stephen welcomes Senator Chuck Schumer and actor Paul Giamatti. Previous episode Amy Klobuchar, Pete Buttigieg, Haim Next episode Thandie Newton, Ina Garten, John Mulaney