Megan Thee Stallion and Zazie Beetz as voices on Big Mouth (Photo: Netflix)

Big Mouth has returned to Netflix with its seventh and penultimate season, which means there's no time like the present for the Bridgeton Middle Schoolers who have been learning about their changing bodies and hormone-ravaged psyches for six seasons to level up to high school. A change like that brings with it all sorts of anxieties, inadequacies, and reasons to be indiscriminately horny.

As is the case every season, Big Mouth has added a bunch of new characters — one-offs and recurring — and cast some highly recognizable voices. And since there is nothing more frustrating than not being able to identify a voice in an animated show, then have the auto-play jump to the next episode before you can check the end credits to see who that voice was, we're offering you the benefit of our expertise. Here is the lineup for the new voices on Big Mouth Season 7, and which characters they're playing.

Billy Porter as Ocean

The Tony-, Emmy-, and Grammy-Award-winning performer joins the Big Mouth cast this season as Ocean, a high schooler who uses they/them pronouns and who gives Matthew (Andrew Rannells) hope that there might be queer people as fabulous as he is at his new school. Ocean is also big in the queer choir at the high school, which opens the floor for the kinds of musical performances Big Mouth is partial to.

Stephanie Beatriz as Lulu

Beatriz, who starred in Brooklyn Nine-Nine and provided the voice of Mirabel Madrigal in Disney's Encanto, stars as Lulu, a tough-as-nails mean girl at the high school. Lulu intimidates the hell out of Jessi (Jessi Klein), even as her gloomy outlook on life would seem to dovetail pretty well with Jessi's exterior pessimism.