The Adventures Of Donut Boy is the 3RD Jimmy Neutron spinoff featuring none other then Jimmy's dad, Hugh Neutron A.K.A Donut Boy. This show is based off the Jimmy Neutron episode, Lights! Camera! Danger! with one of Hugh's most funniest appearances in Jimmy Neutron. This show is about where Hugh Neutron decides to turn into a superhero, and saves lives using the power of donuts.
- Hugh Neutron (Donut Boy): He is the true character of the show. He goes around saving lives and is regularly spotting his red-spotted underwear. His catchphrase he says at the end of every episode is, "Got a creamy filling?"
- Devin King (Caffeine Man): He is Donut Boy's trusty sidekick. He does whatever he is told to do, and is his best friend. He is voiced by Rodger Bumpass.
- Quentin Smithee (Professor Finbarr Calamitous): He is the true villain of the show, and is out to steal Donut Boys doughnuts, but Donut Boy and Caffeine Man make sure this does not happen.
|1||Donut Boy's Creamy Filling Treat||Written By: Steven Banks||Donut Boy holds a meeting for The Adventures of Donut Boy group for sidekicks, however only one person came, named Devin King. Donut Boy renames him Caffeine Man. The two fight crimes, only to find out they're making things worse.|
|2||Save the Kid||Written By: Jed Spingarn||Donut Boy must save a kid who is on top of The Candy Bar.|
|3||Save Sam||Written By: Gene Grillo||Donut Boy must save Sam from hanging on top of a waterfall with the Candy Bar Truck.|
|4||Save the Dad||Written By: Andrew Nicholls||Donut Boy must save a dad dangling of a tree.|
|5||Save the Creamy Filling||Written By: Darrell Vickers, Evan Gore, and Heather Lombard||Donut Boy must save his creamy filling.|
|6||Quentin Smithee Wants That Donut||Written By: Steven Banks||Quentin Smithee tries to snatch Donut Boy's donuts.|
|7||Save the Video Game||Written By: Jed Spingarn||Donut Boy must quickly save a video game that accidentally fell off the ledge.|
|8||Save the Dog||Written By: Gene Grillo||Donut Boy must save a dog from drowning in the water.|
|9||Save the Donuts||Written By: Andrew Nicholls||Donut Boy must save his own donuts from rolling across the town.|
|10||Save the Candy Bar||Written By: Christopher Painter||Donut Boy must save The Candy Bar after it shuts down.|