The First Day of School
S1E1
–
Stan Lee's Superhero KindergartenSeason 1
Stan Lee's Superhero Kindergarten S01E08 · Sleeping-Duty
S1E818th June 202124m
When Mr. Arnold falls asleep in class, the kids take on an important mission without him that they're not quite ready for.
Episode
S01E08 · Season 1 · 8 of 26
Aired
18th June 2021
Network
Kartoon Channel!