Dr. Yowl

Dr. Yowl is a distant cousin of Pal's, who lives on Pluto.

Arthur

 * 1904a. "Carried Away"

Games

 * Planet Pal

Behind the scenes
He is based on The Doctor the main character from the British Sci-Fi TV show . His costume is similar to that of the version of the character portrayed by. His Ballistic Aerial Rocket for Carrying Dogs in Space ("BARCDIS") is an obvious reference to The Doctor's standard method of traveling in time and space, the (Time And Relative Dimension In Space).