Elliott is excited to spend the day adventuring on the ranch with his pal, Clyde! His plan soon changes when he arrives at the pasture and Clyde isn't waiting for him like usual. Where could Clyde have disappeared to? Elliott searches for Clyde and finds a very sick mini horse inside the barn. Clyde needs a veterinarian, quick! Find out what made Clyde so sick, and learn a valuable lesson about caring for horses.