The Monstars are the alter egos of The Nerdlucks in the movie Space Jam.
- Pound, who stole Charles Barkley's talent, is the orange overweight leader of the Monstars. He is bossy, and takes pleasure in bullying Michael Jordan and the Looney Tunes characters.
- Bang, who stole Patrick Ewing's talent, is the green second in command, He is tough and aggressive. He has a large chin, spikes on his back and a red orange flattop.He has the ability to breathe fire.
- Bupkus, who stole Larry Johnson's talent, is the purple buff Monstar. He is emotional and very cocky.
- Blanko, who stole Shawn Bradley's talent, is the tall and blue. He is dumb and more laid back than his teammates.
- Nawt, who stole Muggsey Bogues's talent, is red and short. He is smart and hyperactive.
After their transformation they felt cocky of thier new size and played basketball that destroyed the court. When the Monstars showed up at the gym they start picking on Michael and making him into a shape of a basketball. After Tweety got hurt by the Monstars, Michael decides to play basketball with the Looney Tunes. Later at the basketball game the Monstars start playing rough to get their hands on the ball so they can win. During halftime the Monstars boss Mr Swackhammer showed up for pep talk then they discovered Stan after he snuck into the Monstars locker room. At the second of the game the Looney Tunes start playing well and the Monstars commanding lead is smaller. When Swackhammer calls for a time out he is very angry with Monstars for not stealing MIchael's talent. MIchael decides to raise the stakes with Swackhammer after a deal Swackhammer forces the Monstars to play dirty and crush the Looney Tunes. Michael realizes that they need a fifth player first he chooses Stan but the Monstars piled on Stan. Then BIll Murray shows up as a fifth player when Michael makes the final shot he is grabbed by two Monstars trying stop Michael. The Tune Squad won the game and the Monstars lost Swackhammer was furious and berates them for losing the game.Michael asked why they put up that kind of abuse and they reply that hes bigger than they used to be, tired of being mistreated they turn on Swackhammer tying him in a rocket ship sending him to the moon. Michael requests them to give the skills back, they sadly agree to so, they placed their hands on the ball which reverts them back into Nerdlucks.