To Dye For: The Documentary (2025)

Plot Summary

After discovering their child's life-altering sensitivity to synthetic dyes, parents and first-time filmmakers set out to uncover the impacts of these additives. They journey to meet with the world's leading synthetic dye experts, conducting in-person interviews with scientists, researchers, and impacted families. This exploration reveals a series of shocking stories and surprising discoveries.

Full Cast & Characters

Bob Wieckowski

Self / Former California Senator

Brandon Cawood

Self / Narrator / Producer / Father

Whitney Cawood

Self / Wife / Mother

Atreyu Cawood

Self

Lisa Lefferts, MSPH

Self / Environmental Health Consultant

Dr. Thomas Galligan

Self / Principal Scientist for CSPI

Marina Smitherman

Self / Professor and Public Health Scientist

Dr. Joel Nigg

Self / Clinical Psychologist / Behavioral Scientist

Dr. Ben Feingold, MD

Self (archival footage)

Dr. Rebecca Bevans

Self / Professor of Psychology

Emily Snow

Self / Mother

Kay Robinson

Self / Single Mother

Director & Crew

Official Trailer

Where to Watch To Dye For: The Documentary Online

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