Thomas Dekker

as Boyd

as Kid in bathroom (voice)

as Jeffrey Boyle

as Jesse Braun

as Zach

as Bobby

as Taylor Ambrose

as Titus Rikka

as Picard's Kid

as Jimmy Jones

as J.B. Bingington's Son

as Henry Burleigh

as John Connor

as David

as Quentin Quire (voice)

as Young Valmont (voice)

as Makeup Supervisor

as Adam Conant

as Smith

as Littlefoot (singing voice)

as Littlefoot (voice)

as Littlefoot (voice)

as Littlefoot (voice)

as Vincent

as Littlefoot (voice)

as Tommy

as Additional Voices (voice)

as Fievel Mousekewitz (voice)

as Dennis

as Clarke Moore

as Aidan

as Fievel Mousekewitz (voice)

as Tommy

as Jacko

as Blake

as Owen/Jeffrey Boyle

as Buzzer

as Jack

as Ben Channing

as Gregory Valentine

as Lance Loud

Role: Director

as Steven

as Jonas Trumball

as Travis

as Julien McNeal

as Klaus

as Ethan

as Nick Szalinski

as James Heron (voice)

as Young Richard

as Jake

as Lawrence (voice)

as Brett

as Bobby

as Bradley

as (voice)

as Kyle

as Son

as Leslie Chupak

as Cullen Francis

as Tom

as Littlefoot

as Derek

as Nate Palmer

as Nate Palmer

as Simon Montgomery (voice)

as Self

as Teeto

as Antonio

as Hunter Graham

as Joseph

as Self