Pam Popper

Character: Self - Wellness Forum

T. Colin Campbell

Character: Self - Professor Emeritus of Biochemistry

Joe Cross

Character: Self - Wellness Advocate

Ashlee Piper

Character: Self - Eco-Lifestyle Expert

John McDougall

Character: Self - Physician, Nutrition Expert

Michael Greger

Character: Self - NutritionFacts.org

RIch Roll

Character: Self - Plant-Based Ultra Endurance Athlete

Hillary Biscay

Character: Self - Ultraman Triathlon World Champion

Karyn Calabrese

Character: Self - Chef, Author, Wellness Advocate

Toni Bark

Character: Self - Pediatrician, Integrative Medicine Practitioner

John Joseph McGowan

Character: Self - Plant-Based Author

Julie Marie Christensen

Character: Self - Protective Diet Lifestyle

Gloria Athanis

Character: Self - Healthful Habits LLC, Phyterfood.com

Sam Lespinasse

Character: Self - Family Practice Doctor

Maria Lezniak

Character: Self - Board Certified Acupuncturist

Anthony Evans

Character: Self - Cancer Survivor, Healthy Lifestyle Enthusiast

Natalie McIntosh

Character: Self - RawFoodforLife.org

De'Mar Hamilton

Character: Self - Drummer, Plain White T's

David Choi

Character: Self - Plant-Based Holistic Chef

Laura Theodore

Character: Self - TV Host, Chef, Author, Actress, Singer/Songwriter

Jessica Murnane

Character: Self - Author, Blogger

Jim Morris Hicks

Character: Self - Author of 'Healthy Eating, Healthy World'

Richard Oppenlander

Character: Self - Environmental Researcher, Author

Andrea Gordon

Character: Self - Sea Shepherd Conservation Society

Paul Watson

Character: Self - Founder of Sea Shepherd Conservation Society

Melanie Joy

Character: Self - Psychology and Sociology Professor