Recurring Guest Characters John Fugelsang 1 guest appearances Tracy Morgan 1 guest appearances Jim Gaffigan 1 guest appearances Billy Porter 1 guest appearances Zach Sherwin 1 guest appearances Trevor Noah 1 guest appearances Eddie Pepitone 1 guest appearances Vernon Reid 1 guest appearances Lindy West 1 guest appearances Mike Lawrence 1 guest appearances Wyatt Cenac 1 guest appearances Aisha Tyler 1 guest appearances Melissa Harris-Perry 1 guest appearances Don Cheadle 1 guest appearances Rob Cantrell 1 guest appearances Nikki Glaser 1 guest appearances Sara Schaefer 1 guest appearances David Alan Grier 1 guest appearances Matt Taibbi 1 guest appearances John Oliver 1 guest appearances ⇤ « 1 2 3 4 » ⇥