Sly (voiced by Gregg Berger) is one of the many cousins of Garfield. He tends to be busy as a watch cat. He manages to alert the family of the alley cats approaching. Appearances Garfield on the Town "Incoming! Topside!" Retrieved from "https://garfield.fandom.com/wiki/Sly?oldid=83817" Categories: Cats Male Characters Animals Minor Characters Community content is available under CC-BY-SA unless otherwise noted.