• 
  Elliot M. Bour

  regizor

• 
  Watty Piper

  scenarist
• 
  Rob Muir

  scenarist
• 
  John Kamps

  scenarist
• 
  Elana Lesser

  scenarist
• 
  David Koepp

  scenarist
• 
  Cliff Ruby

  scenarist
• 
  Bob Hilgenberg

  scenarist

• 
  Whoopi Goldberg

  Tower
• 
  Corbin Bleu

  Lou
• 
  Jodi Benson

  Jillian
• 
  Suzy Nakamura
• 
  Rodney Saulsberry
• 
  Ray Porter
• 
  Patrick Warburton

  Caboose

• 
  Mocean Melvin
• 
  Michael Rodrigo

  Scott
• 
  Khamani Griffin

  Marcus
• 
  Jamie Lee Curtis

  Bev (voce)
• 
  Glenn Shadix

  Arkana
• 
  Dominic Scott Kay

  Richard
• 
  Jim Cummings

  Rusty
• 
  Jeff Bennett

  Hudson / Red Engine
• 
  Brenda Song
• 
  Charlie Schlatter
• 
  Chelsea Evered
• 
  Alyson Stoner

• 
  Timothy Yoo

  producător
• 
  Share Stallings

  producător
• 
  Richard Rich

  producător
• 
  Noah Fogelson

  producător
• 
  Joe Campana

  montaj
• 
  Heitor Pereira

  coloană sonoră