David Thorogood

Thomas Stroppel

Jordan

Amber Marie Bollinger

Ryan Cates

Artie Ahr

Melanie

Christine Haeberman

Matthews

Steve Hanks

Suspicious Man

Buddy Daniels Friedman

Head Monk

Arn Chorn-Pond

Sharon

Pamela Cedar

Dr. Selph

John Merry

Frank

Timothy Lee Conley

Detective

John Alexenko

Lana

Mykayla Sohn

Scientist

Araceli Almaguer

David's Listener

Josh Graham

Agent Gates

Leonard Kelly-Young

University Professor

Herb Stevens

University President

Thom Rachford

Doug

Douglas Olsson

Doug's Assistant

Travis Nicholson

Boy Monk

Sok Bo

Ryan's Grandma

Erma Sullins

Test Subject

Doug Mattingly

Lab Assistant

Alaina Reza

Sisters

Alexis Sullins

Sisters

Candace Sullins

Funeral Director

Don Martin

CIA Agent

Ethan Stone

CIA Agent

Andrew Scott

Detective

Gene Dixon

Police Officer

J.R. Craig

Police Officer

Kody Klein

Jail Guard

Javier Ronceros

Young Scientist

Kalim Chandler

Waitress

Sarah B. McClure

Cook

Cesar Acosta

Monk

Daro

Police Photographer

Mona Mossayeb

Cute Girl

Monique Hyman

Girl On TV

Alexis Hamer

Security Guard

Rudy Patin

Security Guard

Kevin Ulp

Listener

Aziz Almossa

Listener

R.J. McCabe

Listener

David A. Bean

Listener

Mac McGill

Listener

Jonathan A. Cousens

Listener

Gabriel Pastrana

Listener

Steve Freudenberg

Listener

Timothy L. Raynor

Listener

Michael Freund

Listener

Kevin Scarlett

Listener

Patrick Furrow

Listener

Charles Smith

Scientist

Arshad Nasir

Scientist

Joseph Bohn

Scientist

John P. Napoleon

Scientist

Alicia Brush

Scientist

Mussarat Perveen

Scientist

Victor Bustamante

Scientist

Leslie Porter

Scientist

Arthur Carnegy

Dave Bean