Hunter (Jess Harnell): A Golden Retriever mix from the United States; Hunter is the leader of the Road Rovers. He possesses super speed, and is prone to listing a range of other "powers" such as super-loyalty, super-trust, and super-luck. He and Colleen have romantic feelings for each other.
Hunter is also noted as being the only Rover whose relatives appeared during the season; he visits his mother in "A Day in the Life."