The adventures of Uncle Grandpa who is out to help every child and adult in the world through the power of imagination. With his mystical R.V. and eternal optimism, Uncle Grandpa is always ready to greet the day - and everyone he meets - with his signature, "Good Mornin'."
The best episode of "Uncle Grandpa" season 4 is "Jerky Jasper", rated 7.1/10 from 31 user votes. It was directed by N/A and written by Myke Chilian, Zeus Cervas. "Jerky Jasper" aired on 7/1/2016 and is rated 0.1 point(s) higher than the second highest rated, "Dinosaur Day".
Uncle Grandpa goes to great lengths to meet Pizza Steve's imaginary friend.
Director: N/A
Writer: Myke Chilian, Zeus Cervas
Pizza Steve's jealousy ruins Uncle Grandpa's Dinosaur Day celebration for Mr. Gus.
Director: N/A
Writer: Jason Reicher, Andy Gonsalves
Pizza Steve and Mr. Gus compete in the RV Olympics.
Director: N/A
Writer: Jason Reicher, Andy Gonsalves
Legendary rock band, the Melvins team up with Uncle Grandpa to help a young girl who wants to win her school's talent show.
Director: N/A
Writer: Myke Chilian, Nick Edwards
A failing little league team on the brink of giving up gets help from UG and some Major League Baseball players.
Director: N/A
Writer: Ryan Kramer, Chris Allison
Uncle Grandpa makes improvements to a kid's Halloween costume.
Director: N/A
Writer: Ryan Kramer, Chris Allison
Uncle Grandpa and Pizza Steve run against one another in the RV presidential race.
Director: N/A
Writer: Kenny Pittenger, David Gemmill
Uncle Grandpa takes a kid to the North Pole for an epic snowball battle.
Director: N/A
Writer: David Gemmill
Pizza Steve desperately tries to prevent the gang from finding out his shameful secret.
Director: N/A
Writer: Kenny Pittenger, David Gemmill
Mr. Gus moves out of the RV and Uncle Grandpa and Pizza Steve try to get him back.
Director: N/A
Writer: Ryan Kramer, Chris Allison
Uncle Grandpa helps a kid who can't get rid of the hiccups.
Director: N/A
Writer: Jason Reicher, Zeus Cervas
Uncle Grandpa and a kid embark on a dangerous jungle adventure in search of a legendary MacGuffin.
Director: N/A
Writer: Jason Reicher, Andy Gonsalves
Uncle Grandpa's new found confidence makes his head big.
Director: N/A
Writer: Kenny Pittenger, David Gemmill
Uncle Grandpa grows a ponytail which gains him the attention of a magical pony.
Director: N/A
Writer: Ryan Kramer, Chris Allison
Uncle Grandpa and Mr. Gus must rescue Pizza Steve from the Tooth Fairy.
Director: N/A
Writer: Zeus Cervas, Ryan Jouas
Uncle Grandpa's present for Mr. Gus gets loose and causes trouble.
Director: N/A
Writer: Myke Chilian, Nick Edwards
Uncle Grandpa builds a robot version of himself to help with his duties.
Director: N/A
Writer: Jason Reicher, Andy Gonsalves
Mr. Gus's nephew terrorizes Uncle Grandpa and Pizza Steve.
Director: N/A
Writer: Kenny Pittenger, David Gemmill
Uncle Grandpa helps a young wannabe magician by teaching her a new trick.
Director: N/A
Writer: Ryan Kramer, Chris Allison
Uncle Grandpa helps a shy kid gain confidence.
Director: N/A
Writer: Myke Chilian, Nick Edwards
Uncle Grandpa and Pizza Steve try to convince Mr. Gus that his ventriloquist dummy is alive.
Director: N/A
Writer: Zeus Cervas, Ryan Jouas
Uncle Grandpa and Pizza Steve help Mr. Gus try to get his face back to normal before an important photo shoot.
Director: N/A
Writer: Ryan Kramer, Chris Allison
A threatening phone call from a stranger causes the gang to panic.
Director: N/A
Writer: Andy Gonsalves, Zeus Cervas
Cupid, too lonely to perform his Valentine's Day duties, comes to Uncle Grandpa for help.
Director: N/A
Writer: Myke Chilian, Nick Edwards
Uncle Grandpa hates going to the doctor, but he's overdue for an important vaccination.
Director: N/A
Writer: Jason Reicher, Andy Gonsalves