When Hank begins his day being attacked by - a Headless Cowdoy, he knows it's going to be a tough day defending the ranch But when Slim discovers Sally May's watermelon patch has been raided by raccoons, things get serious. Slim, Drover, and Hank (mostly Hank) are entrusted with the job of a nighttime stakeout to catch the raccoons in the act. Will Hank save the day? Or will busted watermelons prove Hank is a bust as the Head of Ranch Security?