To Dye For: The Documentary

  • Rated 6.0 out of 10
  • Movie
  • 2025
  • 1h 24m
  • Documentary

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.

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Director
Brandon Cawood
Starring
Bob Wieckowski, Brandon Cawood, Whitney Cawood, Atreyu Cawood

Cast

  • 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

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