Aspiring club promoters and best buds Damon and Kevin are barely keeping things together. Out of money, down on their luck and about to lose the roofs over their heads—and freshly fired from their low-lift jobs as house cleaners—the pair needs a huge windfall to make their problems go away. In a ‘what the hell?’ move, they decide to host the party of the year at an exclusive mansion, the site of their last cleaning job, which just happens to belong to none other than LeBron James. No permission? No problem. What could go wrong?
When LeBron and his young son Dom are trapped in a digital space by a rogue A.I., LeBron must get them home safe by leading Bugs, Lola Bunny and the whole gang of notoriously undisciplined Looney Tunes to victory over the A.I.'s digitized champions on the court. It's Tunes versus Goons in the highest-stakes challenge of his life.
LeBron James faces the biggest challenge of his career as he teams up with the Tune Squad to save his son, the Looney Tunes, and their universe. Can LeBron and the Tune Squad defeat The Goon Squad to save his son? Only time will tell... welcome to the Space Jam!