Recurring Guest Characters Patton Oswalt 3 guest appearances Elayne Boosler 3 guest appearances Kevin Smith 3 guest appearances Sarah Silverman 2 guest appearances Ali Wong 2 guest appearances Robert Weide 2 guest appearances Kliph Nesteroff 2 guest appearances Nia Vardalos 2 guest appearances Jon Cryer 2 guest appearances Adam McKay 2 guest appearances Carl Reiner 2 guest appearances Anne Beatts 2 guest appearances Cindy Chupack 2 guest appearances Merrill Markoe 2 guest appearances Rachel Bloom 2 guest appearances Judd Apatow 2 guest appearances Carol Leifer 2 guest appearances Yael Kohen 2 guest appearances Self 2 guest appearances Bobcat Goldthwait 1 guest appearances ⇤ « 1 2 3 » ⇥