Mr. Men/The Fairly OddParents

Cast: More ideas?
 * Mr. Bump as Timmy (they're accident-prone)
 * Mr. Tickle as Cosmo
 * Little Miss Chatterbox as Wanda (they both talk a lot)
 * Mr. Quiet as Poof
 * Mr. Happy as Mr. Turner (they're usually very happy)
 * Little Miss Sunshine as Mrs. Turner
 * Little Miss Scary as Vicky
 * Little Miss Calamity as Tootie (wherever she goes, trouble follows)
 * Mr. Rude as Francis
 * Mr. Small & Mr. Nosey as AJ & Chester
 * Little Miss Splendid as Trixie
 * Mr. Stubborn as Mr. Crocker (they're both stubborn)
 * Mr. Grumpy as Jorgen Von Strangle
 * Mr. Nervous as Binky
 * Mr. Lazy as Schnozmo
 * Little Miss Bossy as Blonda
 * Mr. Scatterbrain as Cupid
 * Mr. Strong as Juandissimo
 * Mr. Grumpy as Big Daddy
 * Little Miss Trouble as Mama Cosma