Bart the Simpson Movie

Shaun - Bart Simpson (The Simpsons)

Timmy - Charlie Brown (Peanuts)

Bitzer - SpongeBob SquarePants (SpongeBob SquarePants)

The Farmer - Milhouse Van Houten (The Simpsons)

Trumper - Professor Poopypants (Captain Underpants: The First Epic Movie)

Slip - Snoopy (Peanuts)

Shirley - Jimbo (The Boss Baby)

Nuts - Goofy (Mickey Mouse/Goof Troop)

Timmy's Mother - Meg Griffin (Family Guy)

Hazel - Oh (Home)

The Twins - Mario & Luigi (Super Mario Bros)