David Grainger

Host of "Restoration Garage" on Discovery Velocity

Jim Knox

Explorers Club Member, Zoologist & TEDx Speaker

Douglas McCauley

Professor at UC Santa Barbara, Adjunct Professor at UC Berkeley & Director Benioff Ocean Science Laboratory

Zoltan Istvan

World's Leading Transhumanist, Expert on the Future

Xiuhtezcatl Martinez

Indigenous Climate Activist, Hip-Hop Artist, Author & Youth Director of Earth Guardians

Hannah Shaw

Cat Protection Professional, Known as "The Kitten Lady"

Brian Hare

Co-founder of Dognition & Associate Professor of Evolutionary Anthropology at Duke University, Author of "The Genius of Dogs"

Jeff Musial

Animal Expert & Media Personality

Dan Riskin

Canadian Evolutionary Biologist, Television Personality & Former Host of Daily Planet

Sheila Watt-Cloutier

Environmental, Cultural & Human Rights Advocate, Former Canadian President of the Inuit Circumpolar Council

Bahari

All Female Trio

David Vassar

Oscar Nominated and Emmy Winning Writer, Producer, Director

Dr. Jill Stein

Physician, Environmental Activist & Politician; 2016 Green Party Presidential Nominee

Lisa Wysocky

Registered PATH Therapeutic Riding Instructor, Mystery Author, Educator of Horses for EAAT

Dr. Katy Nelson

Animal Health Expert, Host & Executive Producer of "The Pet Show with Dr. Katy"

Ryan Hreljac

Canadian Activist & Founder of Ryan's Well Foundation

Lorne Sulcas

Corporate Trainer, Wildlife Photographer, & Former Long-Time Game Ranger & Safari Guide

Timothy Beatley

Professor of Sustainable Communities at the University of Virginia & Author

Shelley Poticha

Chief Climate Strategist for the Natural Resource Defense Council

Hazen Audel

Adventurer, Biologist & Survival Expert

Primal Survivor | Asli Khatra, Asli Hero