Name	Known for
Will Arnett BoJack Horseman / Butterscotch Horseman (voice) BoJack Horseman / Butterscotch Horseman (voice) See fewer	The Lego Movie (2014)
Amy Sedaris Princess Carolyn (voice) Princess Carolyn (voice) See fewer	Elf (2003)
Alison Brie Diane Nguyen (voice) Diane Nguyen (voice) See fewer	GLOW (2017)
Paul F. Tompkins Mr. Peanutbutter (voice) Mr. Peanutbutter (voice) See fewer	BoJack Horseman (2014)
Aaron Paul Todd Chavez (voice) Todd Chavez (voice) See fewer	Breaking Bad (2008)
Rachel Bloom Laura (voice) Laura (voice) See fewer	Crazy Ex-Girlfriend (2015)
Raphael Bob-Waksberg Actor (voice) Actor (voice) See fewer	BoJack Horseman (2014)
Judy Greer Pam (voice) Pam (voice) See fewer	13 Going on 30 (2004)
Mike Hollingsworth Actor (voice) Actor (voice) See fewer	BoJack Horseman (2014)
Wendie Malick Beatrice Horseman (voice) Beatrice Horseman (voice) See fewer	The American President (1995)
Minae Noji Ayako (voice) Ayako (voice) See fewer	Teenage Mutant Ninja Turtles (2014)
Keith Olbermann Tom Jumbo-Grumbo (voice) Tom Jumbo-Grumbo (voice) See fewer	SportsCenter (1979)
Patton Oswalt Neal McBeal (voice) Neal McBeal (voice) See fewer	Young Adult (2011)
Heléne Yorke Actress (voice) Actress (voice) See fewer	The Other Two (2019)