Himself

Damon Gameau

Acting

The Sugar Family Sketch

Stephen Fry

Acting

The Liver Sketch

Brenton Thwaites

Acting

Sugary Words

Isabel Lucas

Acting

Sugar Emotion Sketch

Jessica Marais

Acting

Ballet Business Man

John Leary

Acting

Father

Nick Batzias

Production

Mother

Katie Batzias

Acting

Bikini girl on beach

Annalise Braakensiek

Acting

Scientist in Lab

Kieron Rooney

Acting

Self / Investigative Science Journalist / Author, Why We Get Fat

Gary Taubes

Acting

Self

David Wolfe

Acting

Self / President, Radiant Recovery

Kathleen DesMaisons, Ph.D.

Acting

Self / Author, "My Big TOE" / Retired NASA Physicist

Thomas W. Campbell

Acting

Self / Psychological Science, U. Melbourne

Professor Nick Allen

Acting

Self / Dean, Sanford School of Public Policy, Duke U.

Kelly Brownell

Acting

Self

Nyurpaya Kaika Burton

Acting

Self

Angela Hammons

Acting

Self

Larry Hammons

Acting

Self / Wellness Leader

Aaron Matheson

Acting

Self / Chairman, iNovum LLC

Howard Moskowitz

Acting

Self / Author "Salt Sugar Fat"

Michael Moss

Acting

Self / Professor of Nutrition, UNC

Barry Popkin

Acting

Self / Member of Monell Chemical Senses Center

Danielle R. Reed

Acting

Self / Professor, Touro University, CA

Jean-Marc Schwartz

Acting

Self / Physician Scientist, Li Ka Shing Knowledge Institute

Dr. John L. Sievenpiper

Acting

Self / Dentist, Kentucky

Dr. Edwin Smith

Acting

Self / Research Scientist / PhD. Nutritional Biology

Kimber Stanhope

Acting

Senior Research Scientist

Eric Stice

Acting

Self / Amata Store Manager

Maurice Thompson

Acting

Self / Aboriginal Community Development Worker

John Tungku Tregenza

Acting

Self / OAM

Inawinytji Williamson

Acting

Self

Hugh Jackman

Acting