Self
Dorothy Lewis
Literary Voice of Dorothy Lewis (voice)
Laura Dern
Self (archive footage)
Adolf Hitler
Diane Sawyer
Bill O'Reilly
Arthur Shawcross
Martin Scorsese
Robert De Niro
Bill Clinton
Hillary Clinton
Joe Biden
Ted Bundy
Self - Clinical Psychologist
Catherine Yeager
Self - Evangelical Author (archive footage)
James C. Dobson
Self - Neurologist
Jonathan Pincus
Self - Defense Attorney
Richard Burr
Self - Forensic Psychologist
Park Dietz
Self - Dorothy's Daughter
Gillian Lewis
Self - Dorothy's Son
Eric Lewis
Self - Former FBI Special Agent
Bill Hagmaier
Joseph Paul Franklin
Original Music Composer
Will Bates
Additional Camera
Ophelia Harutyunyan
Producer
Director
Alex Gibney
Writer
Executive Producer
Maiken Baird
Lisa Heller
Joey Marra
Concept Artist
Jonny Ashley
Sound Engineer
Avi Laniado
Post Production Supervisor
Christina Delerme
Sound Re-Recording Mixer
Tony Volante
Editorial Consultant
Sloane Klevin
Supervising Sound Editor
Brad Serreno
Colorist
Jack Lewars
Associate Producer
Annamarie Fernandez
Creative Consultant
Immy Humes
Antonio Rossi
Joel Scheuneman
Additional Editor
Eric Schuman
Director of Photography
Ben Bloodwell
Richard Perello
Erin Edeiken
Sound Designer
Bill Chesley
Animation
Nick Gibney
Editor
Andy Grieve
Ivo Stoop
Stacey Offman
Nancy Abraham
Julie Gratz