Season Regulars 5

1. 

   Will Arnett

   BoJack Horseman / Butterscotch Horseman (voice)

2. 

   Aaron Paul

   Todd Chavez / AA Bird / Donkey Kid / Skippy (voice)

3. 

   Alison Brie

   Diane Nguyen / Vincent Adultman / Kevin / Samantha The Food Critic / Olivia / Joelle Clark / Otter / Cow Waitress / Sarah Lynn's Assistant / Ship Co-Captain / Golden Snowflake Announcer / Nurse / Waitress / Cow Waitress / Announcer (voice)

4. 

   Amy Sedaris

   Princess Carolyn / Sharona (voice)

5. 

   Paul F. Tompkins

   Mr. Peanutbutter / Marv / Virgil Van Cleef / Prescott / Andrew Garfield / Sandro / Dog Valet / Underwater Man / Concerned Man / Janitor / Bartholomew Scagsworth / Sloth Lawyer / Blimp Co-Pilot / Abortion Doctor / George Tickle / Giant Chocolate Oscar Guy / Actor #2 / Bird / Willie Wesleyan (voice)

Guest Stars 13

1. 

   Diedrich Bader

   Judah Mannowdog (voice)

2. 

   Jaime Camil

   Jorge Chavez (voice)

3. 

   Chloe Dykstra

   Helen Chavez (voice)

4. Echo Gillette

   Maude (voice)

5. 

   Nicole Holofcener

   Indie Filmmaker Nicole Holofcener (voice)

6. 

   Anjelica Huston

   Angela Diaz (voice)

7. 

   Phil LaMarr

   Judge (voice)

8. 

   Patton Oswalt

   Pig Doctor (voice)

9. 

   LaKeith Stanfield

   Guy (voice)

10. 

    J.K. Simmons

    Lenny Turtletaub (voice)

11. 

    Ali Stroker

12. 

    Stanley Tucci

    Herb Kazzaz (voice)

13. 

    Margo Martindale

    Character Actress Margo Martindale (voice)

Crew 3