The farce is with you in this "uproarious salute to science fiction" (The Hollywood Reporter) that teams comedy legend Mel Brooks with an all-star cast of cutups including John Candy, Rick Moranis, and Bill Pullman. When the evil dark helmet (Moranis) attempts to steal all the air from planet druidia, a determined druish princess (Daphne Zuniga), a clueless rogue (Pullman) and a half-man/half-dog creature who's his own best friend (Candy) set out to stop him! But with the forces of darkness closing in on them at ludicrous speed, they'll need the help of a wise imp named yogurt (Brooks) and the mystical power of "the schwartz" to bring peaceand merchandising rightsto the entire galaxy!