The adventures of Uncle Grandpa, a magical uncle and grandpa to everyone in the world, as he travels around in his motorhome trying to lend a helping hand to anyone in need.
Uncle Grandpa helps a young girl by giving her the ability to take the perfect selfie.
A head injury turns Mr. Gus into a bumbling fool whose wacky antics make him Uncle Grandpa’s coolest friend.
When Uncle Grandpa and Belly Bag have a disagreement, they separate and try to make each other jealous.
Things get out of hand when Andrew W.K. helps Pizza Steve and Mr. Gus throw a party while Uncle Grandpa is in the shower.
Pizza Steve must find a way to sneak onto his own rollercoaster at the newly opened Uncle Grandpa Land.
Uncle Grandpa and the gang go undercover to taste the most sought after treat in the cosmos: the taco comet.
Uncle Grandpa's number one fan gets more than he bargained for when Uncle Grandpa overstays his welcome.
The gang gets nutty after repeatedly failing to open a mysterious package.
When the tree inside the RV begins talking to Uncle Grandpa, he must convince the gang that he’s not going crazy.
Uncle Grandpa accidentally transforms a young boy into a three-hundred-year‐old man.
Santa and Uncle Grandpa must work through their personal differences order to save Christmas.
Pizza Steve makes up a preposterous lie that lands the gang in big trouble.
Uncle Grandpa helps a young girl learn unconventional survival skills that help her fit in with her camping troop.
In this wild-western episode, Mr Gus repeatedly runs afoul of a crooked mayor (Pizza Steve) while winning the hearts of the townsfolk.
When the RV’s computer system malfunctions, Uncle Grandpa and the gang must figure out a way to stop the rogue computer.
When Uncle Grandpa and Pizza Steve cause a ruckus at the movies, Mr. Gus goes to extremes to quiet them down.
Belly Bag discovers that not all bags are good when Uncle Grandpa gets a new Bottom Bag.
When Uncle Grandpa gets a watermelon stuck in his mouth, he is unable to ask for help and people interpret it as a comedy routine.
When the President calls in the Uncle Grandpa babies, they have to act quickly and use their special baby powers to defuse a missile.
When Birdman makes the RV’s attic his new home, UG and the gang must figure out a way to make him leave before they’re all driven crazy.
On the day of their big auto race, the RV suffers a flat tire! UG fills in temporarily but finds that he actually enjoys life as a wheel.
Strange things start happening when Uncle Grandpa installs a moon roof in the RV.
Uncle Grandpa's Christmas shopping turns into a competition.
Pizza Steve's dad visits and gets on everyone's nerves.
When Uncle Grandpa loses his mustache, the gang must head to the forest to replace it.