
Big Mouth: Season 4
2020 · 10 episodes · ★ 7.5
What Season 4 of Big Mouth
Season four kicks off with the new school year about to begin, but first comes camp, where Nick, Andrew, Jessi, Jay, and Missy have to endure a rough experience. Nick discovers that his two best friends share way too much. Conflicts grow with new boundaries around hookups, desires that are hard to control, and shady alter egos that show up in the plot. Andrew carries the guilt of his fantasies, while Jessi deals with her period and life in the city. The Hormone Monsters keep pushing the boys to think the worst at the worst possible time, and Tito, anxiety turned into a mosquito, joins the group.
Season 4 Episodes

4x01 The New Me
At sleep-away camp, Jessi befriends her trans cabinmate, and Nick discovers his two best friends have a little too much in common.
Directing: Andres Salaff · Writing: Andrew Goldberg · Starring: Andrew Rannells, John Oliver, Seth Rogen, Josie Totah

4x02 The Hugest Period Ever
While Jessi deals with menstrual mayhem, Nick tries to avoid showering with the guys, and Missy gets a makeover from her cousins in Atlanta.
Directing: Bryan Francis · Writing: Kelly Galuska · Starring: John Oliver, Seth Rogen, Lena Waithe, Chelsea Peretti

4x03 Poop Madness
On the last night of camp, bowel problems, a talent show and a hookup lead to chaos — and hurt feelings. Back home, Jay and Lola throw a pool party.
Directing: Dave Stone · Writing: Gil Ozeri · Starring: Andrew Rannells, Thandiwe Newton, John Oliver, Seth Rogen

4x04 Cafeteria Girls
After seeing their eighth grade classmates coupled up, Nick and Andrew make a play for two seventh grade girls. Jessi adjusts to life in the city.
Directing: Andres Salaff · Writing: Emily Altman · Starring: Andrew Rannells, Jessica Chaffin, Anna Konkle, Maya Erskine

4x05 A Very Special 9/11 Episode
On a trip to the 9/11 museum, Nick and Andrew sneak off to meet Jessi, Devon teaches Missy about code-switching, and Coach Steve gets a rude surprise.
Directing: Bryan Francis · Writing: Jak Knight · Starring: Andrew Rannells, Thandiwe Newton, Lena Waithe, Jak Knight

4x06 Nick Starr
Thirty years in the future, rich but lonely game show host Nick prepares to flee a dying Earth. But first he has to track down the perfect plus-one.
Directing: Dave Stone · Writing: Victor Quinaz · Starring: Andrew Rannells, Bobby Cannavale, June Diane Raphael, Jon Daly

4x07 Four Stories About Hand Stuff
The kids at Bridgeton Middle explore enthusiastic consent, feminine pleasure, coercion and more in four short films.
Directing: Andres Salaff · Writing: Mitra Jouhari, Brandon Kyle Goodman · Starring: Maria Bamford, Sterling K. Brown, Jessica Chaffin, Gary Cole

4x08 The Funeral
Wracked with guilt, Andrew tries to keep his urges in check. Matthew's mom ices him out of the church bake-off after reading his texts.
Directing: Bryan Francis · Writing: Joe Wengert · Starring: Andrew Rannells, Jessica Chaffin, Gary Cole, Paula Pell

4x09 Horrority House
A trippy haunted house hosted by Kappa Kappa Kill forces each of the friends to reckon with their biggest fears.
Directing: Dave Stone · Writing: Emily Altman, Victor Quinaz · Starring: Ayo Edebiri

4x10 What Are You Gonna Do? Season Finale
Forced out of his own body by his smug alter ego, Nick fights back — with help from his friends and the Gratitoad. Matthew comes out to his dad.
Directing: Andres Salaff · Writing: Gil Ozeri · Starring: Ayo Edebiri
Season 4 Cast
Jessi KleinJessi Glaser (voice)10 episodes
Jenny SlateMissy Foreman-Greenwald (voice)10 episodes
Jordan PeeleGhost of Duke Ellington (voice)10 episodes
Jak KnightDeVon (voice)4 episodes
Zachary QuintoAiden (voice)4 episodes
Sterling K. BrownMichael Angelo (voice)3 episodes
Paula Pell3 episodes
Jessica ChaffinShannon Glaser (voice)2 episodes
Lena WaitheLena (voice)2 episodesAll Seasons
Season 12017 · 10 ep. · ★ 7.7
Season 22018 · 10 ep. · ★ 7.6
Season 32019 · 11 ep. · ★ 7.6
Season 52021 · 10 ep. · ★ 7.2
Season 62022 · 10 ep. · ★ 6.4
Season 72023 · 10 ep. · ★ 6.8
Season 82025 · 10 ep. · ★ 6.0Where to Watch Season 4 of Big Mouth
Subscription
More info and links
Frequently Asked Questions
How many episodes are in Big Mouth season 4?
Big Mouth season 4 has 10 episodes.
When did season 4 of Big Mouth premiere?
Released on December 4, 2020.
Where to watch Big Mouth season 4?
Available by subscription on Netflix and Netflix Standard with Ads (availability may vary by country).
What is the best episode of Season 4?
According to the TMDB audience rating, episode 4x01, "The New Me," with a 7.6.






















