In the African savannah, Hank the happy hyena brightens the lives of his fellow animals with his infectious laughter and helpful nature. When Ellie the elephant loses her favorite watering hole, Hank leads the search and restores her joy. Known as the savannah's happiest helper, Hank's kindness and cheer bring harmony and happiness to all, demonstrating that a positive attitude and willingness to help can make a profound difference in the community.