Christina Applegate
Catherine
Kiernan Shipka
Little Girl
Paul Rodriguez
Crazy Carlito
Elizabeth Daily
Scrumptious / Patches / Catherine's Niece
Phil La'Marr
Paws / Cat Spy Analyst
Michael Beattie
Angus MacDougall
Jeff Bennett
Duncan MacDougall
Malcolm Stewart
Captain Flemming
Keith Dallas
Coit Tower Guard
Grey Griffin
Security Bulldog / Catherine's Niece / Cat Spy Analyst
Christopher L. Parson
Hep Cat / Cat Spy Analyst
Bumper Robinson
Cool Cat / Dog Killa / Cat Spy Analyst / Slim
Roger Jackson
Inmate Fat Cat
Bonnie Cahoon
Dog HQ PA / Catherine's Niece
Andre Sogliuzzo
Snobby K-9
Carlos Alazraqui
Cat Gunner / Cat Spy Analyst
Amitai Marmorstein
Playland Worker
Mark Burgess
Used Car Salesman
Sage Brocklebank
Park Patron
Eric Bradley
Singing Doo-Wop Pigeon
Cathy Cavadini
Christmas Lady
Bruce Lanoil
Mr. Tinkles Face Performer
Tom MacNeill
Carnival Patron
Eduardo Noda
Carnival Patron
Fletcher Sheridan
Doo-Wop Pigeon
Karen Strassman
French Poodle
Nathaniel Tenenbaum
Ice Cream Kid