Self - Undercover Investigator
Self - Undercover Investigator (voice) (as Heather Rally)
Self - Curator of Paleontology
Self - Johnson Senior Scientist (as Dr. Christopher W. Clark)
Self - National Museum of Natural History
Self - Protester
Self - Marine Conservationist
Self - Photojournalist
Self - National Geographic Photographer
Self - Underwater Photographer
Self - Former Chief Scientist, Australian Institute of Marine Science (as Dr. J.E.N. Charlie Veron)
Self - Author of 'The Sixth Extinction'
Self - National Center for Atmospheric Research
Self - Whiskey Creek Shellfish Hatchery
Self - Taylor Shellfish Farms
Self - Earth Policy Institute
Self - INTA
Self - NBA Basketball Star (archive footage) (as Ming Yao)
Self - Cinematographer
Self - Photo Ark
Self - Jane Goodall Institute
Self - Obscura Digital
Self - Professional Race Car Driver
Self - Tesla Motors
Self - Founder and President, Turtle Conservancy
Self - Marine Biologist, Plymouth University (as Dr. Jason Hall-Spencer)
Self - Amphibian Conservationist, The Amphibian Foundation
Self - Conservation Ecologist, Duke University
Self
Self - Filmmaker
Self - Marine Research Ecologist, Dalhousie University