Thomas/The Fairly Oddparents in: Abra-Catastrophe!

Percy as Timmy Turner

Diesel as Denzel Crocker

Thomas as Cosmo Cosma

Emily as Wanda Fairywinkle-Cosma

Sir Topham Hatt as Mr. Turner

Lady Hatt as Mrs. Turner

Daisy as Vicky the Babysitter

Henry as Jorgen Von Strangle

Rheneas as Bippy the Monkey

Duck as Chester McBadbat

Toby as A.J.

Harold as Chet Ubetcha

Madge as Geraldine Waxelplax

BoCo as Cupid

Annie/Clarabel as Tooth Fairy

Freddie as Jeff the Elf

Jem Cole as Fairy Cowlick Jr.

Sixteen (from RWS) as Easter Bunny

Derek as Baby New Year (cameo)

Hiro as Santa Claus (cameo)

Fergus as Sanjay

Neville as Elmer

Max/Monty as Juandissimo Magnifico

Billy as The April Fool

Bear (from RWS) as Food Cart Guy

Rosie as Trixie Tang (cameo)

Molly as Veronica (cameo)

Lady as Tootie (cameo)

Pugwash (from Theodore Tugboat) as Unnamed Teacher (cameo)

Duncan as Francis (cameo)

Cranes as Apes

Coaches as Students

Toot and Hoot (from Chuggington) as Denise and Craig

Other Cranes as Ape Police