"The true story of Madalyn Murray O'Hair -- iconoclast, opportunist, and outspoken atheist -- from her controversial rise to her untimely demise."
Melissa Leo
as Madalyn Murray O'Hair
Josh Lucas
as David Waters
Michael Chernus
as Jon Garth Murray
Rory Cochrane
as Gary Karr
Vincent Kartheiser
as William J. Murray III
Adam Scott
as Jack Ferguson
Juno Temple
as Robin Murray O'Hair
Sally Kirkland
as Lena Christina
Brandon Mychal Smith
as Roy Collier
Alex Frost
as Danny Fry
Peter Fonda
as Reverend Harrington
José Zúñiga
as Detective Campos
Marco Sanchez
as Frank Gonzalez
Ryan Cutrona
as Pup
Anthony Vitale
as Mark Sparrow
Ward Roberts
as Leon Penski
David Gueriera
as Bob Fry
Anna Camp
as Mrs. Lutz
Andy Walken
as Young Bill Jr.
David Henry Begin
as Young Jon Garth
Lynn Telzer
as Teen Susan
Vivienne Taylor
as Prayer Girl
Alycen Malone
as 50's Housewife #1
Frankie Sims
as AA Member
Vernon Courteaux
as Atheist
Danya LaBelle
as FBI Agent Smith
Tommy O'Haver
Screenplay
Armando Salas
Director of Photography
Director
Michael X. Flores
Editor
David L. Snyder
Production Design
Molly O'Haver
Costume Design
Jennifer Giron
Set Decoration
Executive Producer
Irene Turner
Max Handelman
Producer
Alan Ari Lazar
Original Music Composer
Elizabeth Banks
Laura Rister
Aminé Ramer
Music Supervisor
Paul Schnee
Casting
Kerry Barden