Character Name : Self / Former California Senator

Original Name : Bob Wieckowski

Gender : Male

Character Name : Self / Narrator / Producer / Father

Original Name : Brandon Cawood

Gender : Male

Character Name : Self / Wife / Mother

Original Name : Whitney Cawood

Gender : Male

Character Name : Self

Original Name : Atreyu Cawood

Gender : Male

Character Name : Self / Environmental Health Consultant

Original Name : Lisa Lefferts, MSPH

Gender : Male

Character Name : Self / Principal Scientist for CSPI

Original Name : Dr. Thomas Galligan

Gender : Male

Character Name : Self / Professor and Public Health Scientist

Original Name : Marina Smitherman

Gender : Female

Character Name : Self / Clinical Psychologist / Behavioral Scientist

Original Name : Dr. Joel Nigg

Gender : Male

Character Name : Self (archival footage)

Original Name : Dr. Ben Feingold, MD

Gender : Male

Character Name : Self / Professor of Psychology

Original Name : Dr. Rebecca Bevans

Gender : Male

Character Name : Self / Mother

Original Name : Emily Snow

Gender : Male

Character Name : Self / Single Mother

Original Name : Kay Robinson

Gender : Male

Character Name : Self / Mother

Original Name : Carly Bartee

Gender : Male

Character Name : Self / Developmental Psychologist

Original Name : Dr. Jim Stevenson

Gender : Male