At an exclusive country club, an ambitious young caddy, Danny Noonan, eagerly pursues a caddy scholarship in hopes of attending college and, in turn, avoiding a job at the lumber yard. In order to succeed, he must first win the favour of the elitist Judge Smails, and then the caddy golf tournament which Smails sponsors.
Tom's playing tennis, and Jerry is carrying his equipment for him. However, Tom's opponent, a cigar-smoking cat, is much better than Tom and is soon (literally) beating him soundly. Jerry comes to the rescue with a special "killer" tennis ball. But before long, everyone seems to be playing against everyone else.