Jim Breheny
В роли: Self - Director, Bronx Zoo

Hulya Khambatta
В роли: Self - Assistant Supervisor, Mammalogy

Vanessa Jones
В роли: Self - Senior Keeper, Mammalogy

Kathy D'Andrea
В роли: Self - Senior Keeper, Mammalogy

Kevin Hils
В роли: Self - Collection Manager, Ornithology

Kate Gustavsen
В роли: Self - Clinical Resident (как Dr. Kate Gustavsen)

Bill Orrico
В роли: Self - Senior Keeper, Herpetology

Kate McMahon
В роли: Self - Senior Keeper, Mammalogy

Jose Vasquez
В роли: Self - Assistant Supervisor, Mammalogy

Marc Greenberg
В роли: Self - Veterinary Orthopedic Surgeon (как Dr. Marc Greenberg)

Paul Calle
В роли: Self - Chief Veterinarian (как Dr. Paul Calle)

Kaitlyn Keys
В роли: Self - Keeper, Mammalogy

Susan Schmid
В роли: Self - Assistant Supervisor, Ornithology

Raul Vasquez
В роли: Self - Senior Keeper, Queens Zoo