Timothée Chalamet and Selena Gomez have landed voice lead roles in Illumination's forthcoming animated movie "Not Alone."

Timothée Chalamet and Selena Gomez are teaming up on “Not Alone,” a new alien-themed animated film from Illumination, the studio behind huge franchises like “Despicable Me” and “Super Mario Bros.”

In the film, Chalamet will voice Joe, described as an “introverted rocket mechanic,” while Gomez will play Fran, an “astro-botanist,” who’s built the first “plant-fueled rocket.”