Seasons & episodes
S0 · E1Uncle Grandpa 2008-01-01 · 11 min
No episode summary available yet.
S0 · E2Secret Mountain Uncle Grandpa 2012-02-03 · 11 min
No episode summary available yet.
S0 · E35 Disgustoids and a Baby 2012-03-15 · 11 min
No episode summary available yet.
S0 · E4Uncle Grandpa's Incredible Journey 2015-07-09 · 2 min
Quick clips of false moments from the show's hilarious past and future.
S0 · E5Will It Stick? 2015-09-01 · 2 min
Uncle Grandpa and Pizza Steve throw things at a wall to see if they stick.
S0 · E6Bounce House 2015-11-02 · 2 min
Uncle Grandpa turns the RV into a giant bounce house for a kid's birthday party.
S0 · E7Curiosities of Nature 2015-12-01 · 3 min
Animal Documentary host Dirk Peters does a documentary of how the gang fends for themselves in the RV.
S0 · E8Uncle Grandpa 101 2016-09-19 · 2 min
Uncle Grandpa teaches other grandpas how to be like him.
S0 · E9Here Piggy Piggy 2016-09-08 · 2 min
Uncle Grandpa chases his pig through the show's opening sequence.
S0 · E10The Case of the Missing Bike 2016-09-08 · 2 min
Detective Frankenstein and Officer Tiny Miracle are on the case to help Katie find her stolen bicycle.
S0 · E11The Origin of Frankenstein 2016-10-31 · 1 min
Dr. Frankenstein's creation is surprisingly very intelligent until Uncle Grandpa arrives.
S0 · E12No Farm No Foul! 2016-12-19 · 2 min
Uncle Grandpa discovers a box of very old Uncle Grandpa episodes. The gang decides to watch the video reel.
S0 · E13The Weird Zone 2017-06-30 · 2 min
Pizza Steve has the crew do his bidding for fear of being transformed by his mind powers.
S0 · E14Unboxing 2017-07-04 · 1 min
Uncle Grandpa and the gang do whatever they can to open a box.
S0 · E15Behind the Scenes 2017-07-11 · 2 min
A behind the scenes look at the cast and crew of Uncle Grandpa.
S0 · E16Spelling Bee 2017-07-16 · 2 min
Uncle Grandpa is hosting a spelling bee game show. The contestants, Mr. Gus and Pizza Steve, are competing for the spelling bee trophy.
S0 · E17Coolest Lunchbox 2017-07-21 · 2 min
Uncle Grandpa and the crew are in middle school and about to eat lunch when they compare who has the coolest lunchbox.
S1 · E1Belly Brothers 2013-09-02 · 12 min
A kid's struggle with putting on his shirt for school due to his belly, Uncle Grandpa tries to make it up to him by going with him in a Night Wolf shirt and becoming belly brothers.
S1 · E2Tiger Trails 2013-09-02 · 12 min
In the final moments of helping a kid, Uncle Grandpa just needs his trusty Giant Realistic Flying Tiger, but when he finds out she's gone, it sends UG on a journey to find the tiger and figure out why she left.
S1 · E3Space Emperor 2013-09-09 · 12 min
When UG mistakes a kid in a costume for an evil space emperor, he sends him to another dimension where he becomes an actual evil space emperor and UG must figure out some way to bring him home.
S1 · E4Funny Face 2013-09-09 · 12 min
When Uncle Grandpa accidentally unleashes a floating Funny Face that's so funny you laugh yourself to insanity, the guys realize that only Gus, seriousness can save them, but will he help them after they've hurt his feelings?
S1 · E5Moustache Cream 2013-09-16 · 12 min
When UG and the gang are in a rush to purchase some emergency moustache cream, they face a formidable foe: Mart Mart.
S1 · E6Nickname 2013-09-16 · 12 min
When a kid wants a cool nickname, UG tells him he has to earn it in the most legendary way ever: yard work!
S1 · E7Drivers Test 2013-09-23 · 12 min
When a girl has trouble passing her driving test, Uncle Grandpa shows up to help her. But when they accidentally set a Crazy Baby loose in the city, it's up to Uncle Grandpa to stop it... by teaching the girl how to drive!