Professor Brody
Mrs. Brody
Scott Brody
Sophie
Mr. Mason
Mrs. Calvert
Pie Mom (as Kirsten Robek)
The Farmer
Guard at Gate
Factory Receptionist
Sophie's Sister
Mason Employee
Worker
Wife Passenger
Truck Driver (as Reginald Glass)
Truck Driver
Nurse
Jogger
Yorkie Dog Owner
Lou (voice)
Butch (voice)
Mr. Tinkles (voice)
Ivy (voice)
Peek (voice)
Sam (voice)
Calico (voice)
Doberman Drill Sergeant (voice)
Collie at HQ (voice)
The Mastiff (voice)
Russian Kitty (voice)
Ninja Cat (voice)
Wolf Blitzer (voice)
Jacques (uncredited)