The main character who seeks his black belt and experiences the alternate reality. Dylan Riley Snyder Jack's loyal friend who assists at the dojo. Rudy Gillespie Jason Earles The dojo's sensei who struggles in the alternate timeline. Kim Crawford Olivia Holt
The episode serves as a "What If?" scenario, specifically referencing the events of the pilot episode "Wasabi Warriors". [S4E17] You Dont Know Jack
You can watch this episode and the rest of the series on the Kickin' It page on Disney+. You Don't Know Jack (2015) - (S4E17) - Cast & Crew - TMDB The main character who seeks his black belt
The vision includes a humorous (and possibly non-canonical) detail that Sensei Ty has 17 toes. [S4E17] You Dont Know Jack