Camp North Star, a budget summer camp, is helmed by head counselor, Tripper Harrison, who leads with humor and a carefree attitude. Tripper takes an interest in loner camper Rudy Gerner, mentoring him and fostering his confidence. Amidst the chaos of camp life, including practical jokes, unruly campers, and playful staff antics, Tripper and his team prepare for the annual Olympiad against the more affluent Camp Mohawk. The event brings out fierce competition, with the odds stacked against the less privileged North Star campers.

As the camp activities unfold, the bond between Rudy and Tripper strengthens, offering a blend of comedy and heartwarming moments. Through various misadventures, both campers and counselors experience personal growth and camaraderie. The looming Olympiad poses a significant challenge, testing the camp's spirit and unity. With enthusiasm and determination, they gear up for a showdown that holds more significance than just winning or losing. The story is a lighthearted yet insightful look at summer camp dynamics, friendship, and the joy of youthful escapades.