Jeff Goldblum character Professor Brody
Elizabeth Perkins character Mrs. Brody
Alexander Pollock character Scotty Brody
Miriam Margolyes character Sophie the Castle Maid
Tobey Maguire character Lou the Beagle (voice)
Alec Baldwin character Butch (vcoice)
Sean Hayes character Mr. Tinkles (voice)
Susan Sarandon character Ivy (voice)
Joe Pantoliano character Peek (voice)
Michael Clarke Duncan character Sam (voice)
Jon Lovitz character Calico (voice)
Charlton Heston character The Mastiff (voice)
Glenn Ficarra character Russian Blue (voice)
Billy West character Ninja Cat #1 (voice)
John Michael Higgins character Ginger Kitten (voice)
Richard Steven Horvitz character Puppy in Barn (voice)
Frank Welker character Buddy (voice)
Frank C. Turner character The Farmer
