John Oliver, Seth Rogen, Lena Waithe, and more guest star.
It’s time to freak out because the firstBig Mouthseason 4 trailer has arrived.
Coincidentally, everyone in the show this time around is also freaking out.

Netflix
The theme of season 4, premiering on Netflix this Dec. 4, is anxiety.
How appropriate for 2020.
Watch the trailer above which also promises to feature what Netflix dubs as “The Hugest Period Ever.”

Netflix

Netflix