시즌 정규 출연진 5

1. 

   Will Arnett

   BoJack Horseman / Butterscotch Horseman (voice)

2. 

   아론 폴

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

3. 

   앨리슨 브리

   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)

특별출연 10

1. 

   Terry Gross

   Diane's Ringtone (voice)

2. Mike Hollingsworth

   Audience Member (voice)

3. Jonathan Lethem

   Diane's Ringtone (voice)

4. Jesse Novak

   Bouncer (voice)

5. 

   Fred Savage

   Richie Osborne / Goober (voice)

6. 

   Constance Zimmer

   Skinny Gina / Lindsey (voice)

7. 

   제프리 라이트

   Cuddlywhiskers (voice)

8. 

   Mara Wilson

   Jill Pill (voice)

9. 

   안젤라 바셋

   Ana Spanakopita (voice)

10. 

    세드릭 야콥

    Officer Meow-Meow Fuzzyface (voice)

제작진 3