Dr. Delbert Doppler

Dr. Delbert Doppler is a major character in Disney's 2002 animated feature film, Treasure Planet. He is an alien with the appearance of being some kind of dog/human hybrid, and a notable and well-off astronomer. Doppler is also the best friend of Sarah Hawkins, and becomes the guardian of her son, Jim Hawkins, during the expedition to find Treasure Planet.
Category:Disney characters
Category:Males
Category:Treasure Planet characters
Category:Aliens
Category:Scientists
Category:Lovers
Category:Spouses
Category:Parents
Category:Adults
Category:Tritagonists
Category:Heroes
Category:Hybrids
Category:Characters in the Disney animated features canon
Category:Mentors