‘Big Mouth’ Season 8 Trailer Celebrates a Grand, Gross Finale

After eight seasons full of hormone monsters, anthropomorphic sexual organs and more than 689 masturbation jokes, the kids of Big Mouth are saying goodbye as they embark on their next adventure. The official Season 8 trailer debuted today, with the show’s final run of 10 half-hour episodes set to premiere on Netflix on May 23.

Synopsis: In the eighth and final season of Big Mouth, our beloved Bridgeton teens tackle new challenges as high schoolers such as: driving, drugs, sexual inexperience, enthusiastic consent, porn and the teenage mind, cancel culture, their changing bodies and (in the end) fear of the looming future. Through it all, friendship is the cornerstone for surviving this time of life — whether one’s puberty is just beginning, like for Nick who gets his first growth spurt, or near its conclusion, like for a maturing (and prematurely balding) Andrew.

At the height of the season, when many of our characters are in crisis, Compassion (personified as a new creature voiced by Holly Hunter), emerges as a crucial way forward. Ultimately, though, this season is about the importance of sticking by and supporting your friends, especially when life gets overwhelming and messy. In the end, our kids step into the harrowing unknown of the future, made less afraid of what’s to come because they have each other.

In addition to Hunter, Season 8’s guest stars include Cynthia Erivo, Steve Buscemi, Kristen Wiig, Quinta Brunson, Nathan Fillion, Ali Wong, Richard Kind, Maria Bamford, Keke Palmer, David Thewlis, Thandiwe Newton, Natasha Lyonne, Aidy Bryant, Rosie Perez, Lena Waithe, Billy Porter, Stephanie Beatriz, Whitmer Thomas, Chelsea Peretti, Chloe Fineman, June Diane Raphael, Zach Woods, Craig Robinson and Jack McBrayer.

Big Mouth series regulars include Nick Kroll, John Mulaney, Jessi Klein, Jason Mantzoukas, Ayo Edebiri, Maya Rudolph, Fred Armisen, Andrew Rannells and Jordan Peele. The series is executive produced by Nick Kroll, Andrew Goldberg, Jennifer Flackett and Mark Levin. The animation is produced by Titmouse.

Before fans bid farewell to Nick, Andrew and their lovable, grotesque hormone monsters, creator/star Nick Kroll and the cast of Big Mouth are hitting the road for a grand finale tour, the likes of which have never before been seen by pubescent eyes. Call it the Big Mouth Swallows America Farewell Tour. No, really. That’s what we’re calling it!

As previously announced, Big Mouth‘s devoted followers can look forward to more of Brutus Pink’s trademark raunch in the upcoming animated series Mating Season, coming to Netflix in 2026.