Dr. Jingleheimer is an antagonist.
He orders his minion, Bingo to kidnap Doc for the hat so he can shrink Jollywood for his train set he worked on. He also dislikes Happy's singing which gets him annoyed.
Appearances
The 7D
Guest cast, played by Paul Rugg
- Episode 2x10: Dr. Jingleheimer | The Enchanted Forest Ranger (May 14, 2016)