Steve Armstrong (Paul Satterfield) is working as a short order cook on a space station somewhere in the galaxy. Overwhelmed by the volume of orders, he repeatedly fouls up and soon finds himself in a confrontation with an alien patron named Fang. After a fight which smashes up the diner and leaves the alien injured, Steve and his friend and co-worker Shorty (Hamilton Camp) are fired. As it turns out, Fang is an Arena fighter, and his manager Quinn (Claudia Christian) confronts Steve. Amazed that a human could beat one of her best fighters, Quinn offers him a contract, but convinced that humans no longer have a place in the Arena, Steve refuses, intending to make his way back to Earth.