An abnormally intelligent Border Terrier secretly named Canid 3942, sent from Sirius 7 to inspect Earth dogs. Initially focused on the mission, he gradually bonds with Owen and convinces the Greater Dane that dogs and humans share a loyal relationship, ultimately choosing to stay on Earth.
Owen and Hubble form a close partnership, relying on each other to navigate the alien mission and training efforts.
Wilson is a rambunctious Boxer who becomes part of the neighborhood pack Hubble aims to reform.
Nelly is a nervous Italian Greyhound included in the group of dogs undergoing training.
Explore the full interactive character relationship map of Good Boy!