During a family trip to the beach, a quick thinking Willy saves his nemesis, Buzz, from drowning. Buzz insists on repaying the favor by hanging around Willy 24/7, waiting for his chance to rescue Willy from any life-threatening situations that may arise. However, having Buzz around is quickly messing up Willy's home and social life, so he takes matters into his own hands. It's not until he finally ditches Buzz, that he, along with Quincy and Alissa, finds himself in a position where he desperately needs a helping hand. Meanwhile, Serenity decides to get back at a lifeguard who she thinks only dates other lifeguards, by taking a course to become one herself..just so she can dump him when he finally takes an interest.