1. George Socks: The main protagonist, a young and adventurous cat who lives in a small town with his family and friends.
2. Max: George's best friend, a brown and intelligent dog who is loyal, brave, and supportive.
3. Molly: George's younger sister, a mischievous and playful kitten who often accompanies George on his adventures.
4. Tom: The grumpy and elderly cat who lives next door and often tries to keep George and his friends from causing trouble.
5. Mr. and Mrs. Socks: George's caring and supportive parents, who are always there for their children.
6. Miss Fluff: A wise and gentle cat who is looked upon as the neighborhood's sage and provides advice and guidance to the other characters.
7. Pete the Pigeon: A talkative and excitable pigeon who is often seen flying around the town and spreading the latest news and gossip.
8. Charlie the Chipmunk: A small and energetic chipmunk who is known for his curiosity and love of exploring the natural world.
9. Mr. Mayor: The mayor of the small town, who tries to maintain peace and order among the residents.