Late Night with Seth Meyers Season 4 Elisabeth Moss, John Mulaney, Brett Eldredge Season 4, episode 120 Elisabeth Moss, John Mulaney, Brett Eldredge June 13, 2017 45 min Seth welcomes Elisabeth Moss, John Mulaney and Brett Eldredge. Previous episode Joel Edgerton, Zoe Lister-Jones, Royal Blood Next episode Kate McKinnon, Brian Tyree Henry, Janet Mock