The game is bigger, the stakes higher, and the universe wider than ever. In Space Jam 3 (2026), LeBron James once again steps into the spotlight, this time joined by a new generation of Looney Tunes allies and a cosmic threat that seeks to rewrite the rules of the game. Zendaya stars as a gifted strategist and animator whose creations may hold the key to winning it all. Dwayne Johnson plays the imposing villain whose power over interdimensional realms makes him the most formidable foe the Tune Squad has ever faced.

The teaser opens with swirling galaxies, floating portals, and a distorted basketball court suspended in space. A mysterious voice echoes: “The court is infinite. The rules are rewritten.” Then, the familiar Tune Squad logo blazes into view. We see LeBron silhouetted against stardust, cartoon characters morphing into dynamic 3D forms, and flashes of cosmic gameplay — characters soaring through wormholes, gravity-defying dunks, and alien courts flashing with neon energy.

Zendaya appears sketching characters in a studio, her drawings coming alive. Dwayne Johnson’s villain leans over her creations with a sinister smile. The teaser ends as Bugs, Lola, Tweety, and others gear up next to LeBron in a futuristic locker room: “Let’s rewrite the rules.”