Guest Stars Andrew Rannells voices Matthew MacDell Richard Kind voices Marty Glouberman Joe Wengert voices Caleb Paula Pell voices Barbara Glouberman Jak Knight voices DeVon Jessica Chaffin voices Shannon Glaser Seth Morris voices Greg Glaser Neil Casey voices Lars Joe Wengert voices Lump Humpman Mark Duplass voices Val Bilzerian Heather Lawless voices Jenna Bilzerian Paul Scheer voices Kurt Bilzerian Jean Smart voices Kitty Dukakis Gil Ozeri voices Additional Voices Andy Daly voices Dr. Wendy Engle Rob Huebel voices Mr. Lizer Neil Casey voices Detective Dumont Rob Riggle voices SGT. Adderall