Emily Blunt

as Zoe Huntington (voice)

John Krasinski

as Owen Huntington (voice)

Lydia Rose Taylor

as Mackenzie Huntington (voice)

Ian McKellen

as Horatio P. Huntington (voice)

Sylvester Stallone

as Bullet-Man (voice)

Danny DeVito

as Chesterfield (voice)

Patrick Warburton

as Brock (voice)

Wallace Shawn

as Mr. Woodley (voice)

Raven-Symoné

as Brinkley (voice)

Gilbert Gottfried

as Mario Zucchini (voice)

Tara Strong

as Talia (voice)

Kevin Grevioux

as Samson the Strongman (voice)

Anthony Sava

as El Diablo (voice)

Brendan Sava

as Young Owen (voice)

Alyssa Trama

as Gretchen the Bearded Lady (voice)

Debi Derryberry

as Additional Voices (voice)

Harvey Fierstein

as Esmerelda (voice)

Grant George

as Additional Voices (voice)