Toby, an unusually calm beagle puppy, finds his purpose when Mona and her mother adopt him and teach him to be a therapy dog at a nursing home.

"Some dogs were born to lend a helping hand (or paw!). Zeus, a chocolate lab puppy, is one of them. With his courage, smarts, and strength, his purpose seems clear: he'll become a water rescue dog. When a young boy named Kimo is tasked with training Zeus, they quickly become best friends. But Zeus's excitement makes training hard, and worse yet, becoming a working dog means being separated from Kimo. Can Zeus and his boy figure out how to stay together...