Cast
John Oliver (Host), David Kaye (Voice Over), Ryan Barger, Noel MacNeal, Alberto Bonilla, H. Jon Benjamin, James Wojtal, Paul McGinnis, Kyle Ploof, Alex Webb, Stephanie D'Abruzzo, Frances Mitchell, Nick Offerman, Adam Newman, Robert John Burke, Jill Twiss, Ashley Blankenship, Suzanne Savoy, Steve Buscemi, Kathy Griffin, Haley Jenkins, Michael Schupbach, Jason A. Messina, Bill Nye, Sarah Silverman, John Fiore, Angela Struck, Paul Radki, Anthony Miale, Aurora Leonard, Kahan James, Bonale Fambrini, Wanda Sykes, Seth Meyers, Jesse Tyler Ferguson, Tom Hanks, Stephen Colbert, Brian McCarthy, Sarah Baker, Stephen Hawking, Buzz Aldrin, Jane Goodall, Right Said Fred, Fareed Zakaria, Pepe Julian Onziema, Seth Baird, Chris Beresford, Mohammad, Keith Alexander, Kathryn Erbe, George R.R. Martin, Colin Quinn, Ilana Becker, Richard Branson, Kapil Bawa, Ryan Matthew White, Jillian Urrutia, Jennifer Stewart, Steve Gorey, Tim Gunn, André Sogliuzzo, Joe List, Debi Mae West, Nate Begle, Richard Toth, Belinda Johnson, Joe Heimbauer, Julia Louis-Dreyfus, Jeff Goldblum, Ryan Cooper, Nancy Meyer, Greg Hildreth, Geo Hubela, Tim Washer, Jonathan Cook, Bob Karpowicz, Patrick Stewart, Chazz Menendez, Rock Kohli, Summer Crockett Moore, Roy Samuelson, Brianna Barnett, Phil Chau, Sean Lynch, Regis Philbin, Steve Mason, Thea McCartan, Mike Shapiro, The Black and Gold Marching Elite, John Stevens, Alyse Cirelli, Dean Neistat, T.J. White, Jared Parker, Traci Weintraub, Lana Hardeman, James Charchafian, Sylvia Ward, Larry Weissman, Sarah Friedson, Aubrey Wilson, Jenna Ellis, Adam Morrison, Omar Capra, Mariana Elizabeth DeMarco, Priscila Zortea, Jeff Maurer, Stephanie Pryor, J.J. Abrams, Joel McHale, Eric Stonestreet, Jimmy Fallon, Wayne Brady, Dan Castellaneta, Kelly Ripa, Jon Stewart, David Letterman, Lisa Loeb, Sharon Case, Joshua Morrow, Meredith Vieira, Anderson Cooper, Rachael Ray, Chris Henry Coffey, Ambre Anderson, Mario Batali, David Carranza, Dwight Howard, Michelle Beadle, Ricky Garcia, Michael Satow, Olan Montgomery, Ray Singh, Kaitlin Thomas, Asli Pelit, Lynn Hill, Simon Otrovski, Kevin Cannon, Chen Drachman, Darryl Reuben Hall, Matthew Curley, Bryon Krueger