Elizabeth Becker as Self - Author, "Overbooked"

Sangduen Lek Chailert as Self - Founder, Save Elephant Foundation

Costas Christ as Self - Editor at Large, National Geographic Traveler

Dr. Rachel Dodds as Self - Professor, Ryerson University

Jane Goodall as Self - Founder, the Jane Goodall Institute

Dr. Martha Honey as Self - Executive Director, Center for Responsible Travel

Judy Kepher-Gona as Self - Founder, Sustainable Travel & Tourism Agenda

Gary Knell as Self - CEO, National Geographic Partners

Melissa Matlow as Self - Campaign Director, World Animal Protection

Yachak Delfin Pauchi Yalishara as Self - Founder, Pimpilala Lodge

Bruce Poon Tip as Self - Founder, G Adventures

Francisca Qquerar Mayta as Self - Founder, Ccaccaccollo Women's Weaving Cooperative

Jonathan Tourtellot as Self - CEO, Destination Stewardship Center

Meenu Vadera as Self - Founder, Sakha Cabs For Women

Arnie Weissmann as Self - Editor in Chief, Travel Weekly