Character Name : Elliot (Voice)

Original Name : Joel McHale

Gender : Male

Character Name : Boog (Voice)

Original Name : Mike Epps

Gender : Male

Character Name : Mr. Weenie (voice)

Original Name : Cody Cameron

Gender : Male

Character Name : Bobbie (voice)

Original Name : Georgia Engel

Gender : Female

Character Name : Giselle (Voice)

Original Name : Jane Krakowski

Gender : Female

Character Name : McSquizzy (voice)

Original Name : Billy Connolly

Gender : Male

Character Name : Fifi (voice)

Original Name : Crispin Glover

Gender : Male

Character Name : Deni / Buddy / Ian / Additional Voices (voice)

Original Name : Maddie Taylor

Gender : Female

Character Name : Roberto (voice)

Original Name : Steve Schirripa

Gender : Male

Character Name : Stanley (voice)

Original Name : Fred Stoller

Gender : Male

Character Name : Roger (voice)

Original Name : Sean Mullen

Gender : Male

Character Name : Rufus (voice)

Original Name : Diedrich Bader

Gender : Male

Character Name : Charlene (voice)

Original Name : Olivia Hack

Gender : Female

Character Name : Serge (voice)

Original Name : Danny Mann

Gender : Male

Character Name : Rosie (voice)

Original Name : Nika Futterman

Gender : Female

Character Name : Maria (voice)

Original Name : Michelle Murdocca

Gender : Female

Character Name : Fifi's Owner (voice)

Original Name : Jacquie Barnbrook

Gender : Female

Character Name : Additional Voices (voice)

Original Name : Kevin Michael Richardson

Gender : Male

Character Name : Additional Voices (voice) (uncredited)

Original Name : Maurice LaMarche

Gender : Male

Character Name : Additional Voices (voice)

Original Name : Jeff Bennett

Gender : Male

Character Name : Additional Voices (voice)

Original Name : John Hans Tester

Gender : Male

Character Name : Additional Voices (Voice)

Original Name : Walter Jones

Gender : Male

Character Name : Additional Voices (voice)

Original Name : Scott Menville

Gender : Male