Rocket Rill, a physically handicapped retired astronaut, takes a break from his busy golf schedule to visit the planet Mars. There he meets Sidney the Martian who immediately lays claim to the invention of a new sport, one that is amazingly similar to golf on Earth. But after shockingly observing the outrageous behavior of the Martians at play, Mr. Rill decides to bring Sidney back to Earth to show him proper golf etiquette.