Calificación
Reparto

Damon Gameau
Himself

Stephen Fry
The Sugar Family Sketch

Brenton Thwaites
The Liver Sketch

Isabel Lucas
Sugary Words

Jessica Marais
Sugar Emotion Sketch

John Leary
Ballet Business Man

Nick Batzias
Father

Katie Batzias
Mother

Annalise Braakensiek
Bikini girl on beach

Kieron Rooney
Scientist in Lab

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

David Wolfe
Self

Kathleen DesMaisons, Ph.D.
Self / President, Radiant Recovery

Thomas W. Campbell
Self / Author, "My Big TOE" / Retired NASA Physicist

Professor Nick Allen
Self / Psychological Science, U. Melbourne

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