Big Mouth

As Andrew falls under the spell of the randy Hormone Monster, his buddy Nick becomes obsessed with the lack of changes in his own body.

A field trip goes from awkward to mortifying as Jessi negotiates being in a couple and also gets her first period inside the Statue of Liberty.

A trailer for a new movie starring The Rock leaves Andrew questioning his sexuality. Also, Jessi and Nick's budding romance turns ugly fast.

While the boys head to Jay's for a testosterone-fuelled sleepover, Jessi throws a party of her own and gets caught up in drama.

A steamy novel making the rounds at school inspires Jessi to explore her own sexuality, and leaves the boys confused about what girls really want.

Nick brings Andrew into the city to visit an old camp crush, but the day doesn't go as planned. Later, Jay embarks on an emotional journey with his pillow.