Taylor Ritz
В роли: Self - Keeper, Mammalogy

Jim Breheny
В роли: Self - Director, Bronx Zoo

Pat Thomas
В роли: Self - General Curator (как Pat Thomas PhD)

Kathleen LaMattina
В роли: Self - Collection Manager, Program Animals

Roxie Watts
В роли: Self - Keeper, Program Animals

Bill Orrico
В роли: Self - Senior Keeper, Herpetology

Annie Rivas
В роли: Self - Clinical Resident (как Dr. Annie Rivas)

Kira Babuska
В роли: Self - Keeper, Program Animals

Jennifer Barfield
В роли: Self - Special Assistant Professor - Animal Reproduction, Colorado State University (как Jennifer Barfield PhD)

Greg Farrand
В роли: Self - Large Animal Veterinarian (как Dr. Greg Farrand)

Kenneth Conley
В роли: Self - Senior Pathologist (как Dr. Kenneth Conley)