Pongo is a character on ABC's Once Upon a Time. He débuts in the first episode of the first season and is portrayed by Cinder the dog in Season One, Two and Four, and an unknown dog in Season Six and Seven. In Storybrooke, he is Archie's pet dog instead of Roger.
Pongo is based on a character of the same name from the novel "The Hundred and One Dalmatians", and the Disney film One Hundred and One Dalmatians.