Benjamin Mee
Kelly Foster
Duncan Mee
Dylan Mee
Rosie Mee
Peter MacCready
Lily Miska
Robin Jones
Walter Ferris
Rhonda Blair
Mr. Stevens
Katherine Mee
Principal
Cashier
San Diego Vet
TV Anchor
Delbert McGinty
Hugo Chavez
Shea Seger (Lasagna Mom)
Ernesto
Alison
Nathan
Bruce
Parrot Lady
Sarah Tanner (Vet Assistant)
Male Zookeeper
Volunteer
Zoo Patron
Visiting Family
Zoo Kid
Zoo Staff
Pilot
Party Girl
Zoo Lover
Buster the Bear
Crystal the Capuchin
Joyce Jameson (uncredited)
Popcorn Stand Girl (uncredited)