Mark Adams America's credit gets downgraded, John Oliver tells the single greatest story he's ever heard, and Mark Adams turns right at Machu Picchu. Details Casts Title Mark Adams Genres News Comedy Release Date 2011-08-08 Episode Runtime 00 Hours 30 Minutes Season Number 16 Episode Number 103 Production Companies MTV Jon Stewart Self - Host Wyatt Cenac Self - Correspondent Samantha Bee Self - Correspondent Adrianne Frost Self - Correspondent Bob Wiltfong Self - Correspondent Brian Unger Self - Correspondent Jerry Minor Self - Correspondent Frank DeCaro Self - Contributor 'Out ? John Bloom Self - Contributor 'God ? Matt Walsh Self - Correspondent Michael Showalter Self - Correspondent Nancy Carell Self - Correspondent Rachael Harris Self - Correspondent Stacey Grenrock-Woods Self - Correspondent