Guest Stars Jenny Slate voices Tammy Sarah Silverman voices Ollie Laura Silverman voices Andy John Roberts voices Jocelyn Jay Johnston voices Jimmy Pesto Tim Meadows voices Mike Max Greenfield voices Boo Boo Sarah Silverman voices Carly Sarah Silverman voices Meredith Lauren Lapkus voices Krissy's Mom Lauren Lapkus voices Krissy Jenny Slate voices Becca Laura Silverman voices Ashley Laura Silverman voices Girl Larry Murphy voices Krissy's Dad Rich Fulcher voices Professor Wallace Rich Fulcher voices Emcee Gabe Liedman voices Robin