Sam Rodd
В роли: Self - Narrator (голос)
Linda Birnbaum
В роли: Self - National Institute of Environmental Health Sciences
Jo Moda
В роли: Self - Gynecomastia Patient
Diana Zuckerman
В роли: Self - National Research Center for Women & Families
Ian Rae
В роли: Self - Professor, University of Melbourne
Peter Sly
В роли: Self - Professor, Queensland Children's Medical Research
Anna Rotainder
В роли: Self - National Research Centre for Environmental Toxicology