Huckle Cat is one of the main residents of Busytown and the main protagonist in many of the stories either being the center of the story or being a background character. He is 7 years old. He wears a yellow shirt with colorful lederhosen on which is a type of Swiss/German/Austrian clothing. He is a young kitten and lives with his Dad, his Mom, a younger sister, a worm, a baby and his grandmother. Characters added in April 1968. He was first appeared in Richard Scarry's What Do People Do All Day. In Busytown Mysteries, he is 8 years old.
- He would be named before Richard Scarry's son, Huck Scarry.