EP1 - Jamie Oliver EP2 - Jeffrey Tambor EP3 - Mike Mullen EP4 - Lynn Sherr EP5 - James M. McPherson EP6 - Leon Wieseltier EP7 - Carol Burnett EP8 - Robert Plant EP9 - Walter Isaacson EP10 - Neil Young EP11 - Justin Simien EP12 - William Deresiewicz EP13 - Meredith Vieira EP14 - Michael Lewis EP15 - Jill Lepore EP16 - David Miliband EP17 - Chuck Todd EP18 - Andrew Sullivan EP19 - Kirsten Gillibrand EP20 - Steven Johnson EP21 - Andy Cohen EP22 - Diane von Furstenberg EP23 - Terence Tao EP24 - Jennifer Lawrence EP25 - Bernie Sanders EP26 - Eva Longoria EP27 - Toni Morrison EP28 - Jon Stewart EP29 - John McCain EP30 - Tony Bennett & Lady Gaga EP31 - Christopher Nolan EP32 - Paul Farmer EP33 - President Barack Obama EP34 - James Corden EP35 - Sarah Koenig EP36 - Smaug EP37 - Seth Rogen EP38 - Kendrick Lamar EP39 - Phil Klay EP40 - Grimmy