The Go Jetters are at Wimbledon, London, to watch the world's most famous tennis tournament. But just as they settle in to watch the doubles final, Grandmaster Glitch and his Grimbots gatecrash the court. Glitch is determined to win Wimbledon, but he is not adhering to any of the rules, and the umpire wants him to leave. But Glitch is staying put until he can play some tennis and win the tournament.