Danny DeVito
Chesterfield (voice)
Ian McKellen
Horatio P. Huntington (voice)
Kevin Grevioux
Samson the Strongman (voice)
Emily Blunt
Zoe Huntington (voice)
Harvey Fierstein
Esmerelda (voice)
Patrick Warburton
Brock (voice)
Wallace Shawn
Mr. Woodley (voice)
Tara Strong
Talia (voice)
Gilbert Gottfried
Mario Zucchini (voice)
Sylvester Stallone
Bullet-Man (voice)
John Krasinski
Owen Huntington (voice)
Raven-Symoné
Brinkley (voice)
Debi Derryberry
Additional Voices (voice)