Molly Shannon

~ as ~

Mrs. Baker

Liam Aiken

~ as ~

Owen Baker

Matthew Broderick

~ as ~

Hubble (voice)

Donald Faison

~ as ~

Wilson (voice)

Cheech Marin

~ as ~

The Greater Dane's Henchman (voice)

Brittany Murphy

~ as ~

Nelly (voice)

Vanessa Redgrave

~ as ~

The Greater Dane (voice)

Carl Reiner

~ as ~

Shep (voice)

Delta Burke

~ as ~

Barbara Ann (voice)

Kevin Nealon

~ as ~

Mr. Baker