Max Keeble(Portrayed by Alex D. Linz)
- Ambiguously Jewish
- Awesome Mc Coolname: Keeble becomes this.
- Butt-Monkey: Max contends with two bullies, the principal and two teachers as well as an evil ice cream man.
- Chekhov's Skill: his newspaper throwing.
- Highschool Hustler: He pulls this off but is actually good kid . He only embraces this when he puts together that his moving will save him from the consequences
- Cool Loser: His goal for junior high is to have this attitude , it backfires when he ditches his real friends for the popular group.
Robe (Robert):(Portrayed by Josh Peck)
- Big Fun: He can lead all of his fellow students and the band members in a movement against the bullies.
- Fat Slob: A more love-able version
- Vomit Discretion Shot: After Troy traps him in a see trough glass tank, triggering his claustrophobia.
- Band Geek: Band isnt viewed in an negative way , Max assumes it is geeky in middle school, Megan is not treated well though .
Elliot T.Jindrake(Portrayed by Larry Miller)
- Chewing the Scenery: and how, what makes Larry Miller one of the best of the cast.
- Dean Bitterman
- Malaproper: Has tendency to talk in these.
- Departmentof Redundancy Department: also guilty of this.
Troy Mc Ginty(Portrayed by : Noel Fischer)
- The Bully: a classic example
- Evil Redhead
- We Used to Be Friends: Him and Max, a lot has changed in 9 years . They didnt really have much of a falling out as Max explains they went in different directions in life. Max even greets him at first in a friendly manner.
Evil Ice Cream Man(Portrayed by : Jamie Kennedy )
Caption Writer(Portrayed by Justin berfield)