The Late Show with Stephen Colbert Season 2 Rami Malek, Bill Nye, Roger Waters Season 2, episode 144 Rami Malek, Bill Nye, Roger Waters May 8, 2017 45 min Actor Rami Malek; scientist Bill Nye; Roger Waters performs. Previous episode Richard Gere, Maria Bamford, Perfume Genius Next episode Jon Stewart, Samantha Bee, John Oliver, Ed Helms, Rob Corddry