Aired: Sep 29, 2017Andrew is entranced by the Randy Hormone Monster's captivating power, while N...


Andrew navigates his emotional turmoil while collaborating on a science fair project with Missy, all while trying to make sense of his Hormone Monster's demands. Meanwhile, Jessi and Matthew devise a prank that backfires, leaving Jay as their unwitting pawn.
Streaming in:
United States
Currently, you have the opportunity to watch "Big Mouth" by streaming it on the following platforms: Netflix.