Peter Black
В роли: Self - Busch Gardens Sr. Veterinarian (как Dr. Peter Black)

Ari Cornman
В роли: Senior Wildlife Biologist Little River Band of Ottawa Indians

Jason Green
В роли: Self - Assistant Curator, Zoological Operations

Phil Hillary
В роли: Self - Assistant Curator, Zoological Operations

Paul Kleenlance
В роли: Assistant Professor of Natural Resources MGMT. Grand Valey State University

Rachel Reenstra
В роли: Self - Host

Jonnie Sam
В роли: Director, Preservation, Department Little River Band of Ottawa Indians

Bob Sanders
В роли: Wildlife Biologist Little River Band of Ottawa Indians

Maria Spriggs
В роли: Busch Gardens Senior Veterinarian (как Dr. Maria Spriggs)