Name: Uncle Grandpa: The High School Years
Released: 2017-06-30

In the series finale, we see a flashback of the gang during their high school days. Uncle Grandpa, Pizza Steve, Mr. Gus, Tiger, Frankenstein, and Belly Bag find themselves stuck in detention. With the principal away in the bathroom, they seek ways to pass the time, gradually forming a bond. After a brief altercation, they reconcile, and Uncle Grandpa proposes that they live together and embark on exciting adventures in the RV.

Show Uncle Grandpa

Episode S05E23

Air Date Jun 30, 2017

Season 5 Episodes

S05E01 Sheep Deprivation S05E02 Trash Cat S05E03 Uncle Grandpa's Odd-yssey S05E04 Surprise Party S05E05 Late Night Good Morning with Uncle Grandpa S05E06 New Direction S05E07 Anger Management S05E08 More Director Shorts S05E09 Cartoon Factory S05E10 What's the Big Idea? S05E11 Chess Master Steve S05E12 Uncle Greedpa S05E13 Pizza Steve's Past S05E14 Diggin' a Hole S05E15 Broken Boogie S05E16 Uncle Grandpa's Uncle Grandpa S05E17 Transitional Phase S05E18 Date with Gus S05E19 Full Grown Pizza S05E20 High Dive S05E21 Tiny Miracle's Tiny Miracle S05E22 Exquisite Grandpa S05E23 Uncle Grandpa: The High School Years S05E24 Episode 24 S05E25 Episode 25

Uncle Grandpa: The High School Years (S05E23)

Season 5 Episodes