Leonardo DiCaprio Producer
Clint Eastwood Director, Producer
Sam Rockwell Watson Bryant
Jon Hamm Tom Shaw
Olivia Wilde Kathy Scruggs
Kathy Bates Bobi Jewell
Jonah Hill Producer
Paul Walter Hauser Richard Jewell
Billy Ray Screenplay
Kelly Collins Lintz Mrs. Braden
Randy Havens Sound Tech
Nina Arianda Nadya
Ian Gomez Agent Dan Bennet
Mike Pniewski Brandon Hamm
Dylan Kussman Bruce Hughes
Niko Nicotera Dave Dutchess
Joel Cox Editor
David Lengel Cameraman
Mitchell Hoog Teen Intern
Wayne Duvall Richard Rackleff
Dani Deetté Greatful APD Cop
Andy Berman Producer
Robert C. Treveiler Patrick Williams
Billy Slaughter Tim Barker
Kevin Misher Producer
Déjá Dee Woman in Park
Victoria Paige Watkins Olympus girl (uncredited)
David Shae Ron Martz
Eric Mendenhall Eric Rudolph
Jill-Michele Meleán Horde Reporter
Brandon Stanley Student
Charles Green Dr. W. Ray Cleere
Ronald R. Reiss Set Decoration
John T. Reitz Sound Re-Recording Mixer
Arturo Sandoval Original Music Composer
Beth Keener Pregnant Woman
Mike Wilson Forsythe
Andrea Laing 911 Operator #2
Michael Otis Mr. Braden
Kendrick Cross GBI Guy
Brian Brightman Zoeller
John Atwood Mr. Brenner
Maury Morgan News Anchor
Alan Heckner Bill Miller - GBI
Jonathan D Bergman Jerrod Braden
Garon Grigsby Bryant Gumbel
Deborah Hopper Costume Design
José Antonio García Sound Mixer
Philip Fornah Greatful APD Cop
David M. Bernstein First Assistant Director
Jennifer Davisson Producer
Greg Clarkson Horde Reporter
Franco Castan APD Cop
Stephen S. Campanelli Second Unit Director
Marie Brenner Staff Writer, Story
Priscilla Elliott Supervising Art Director
Michael W. Mitchell Sound Effects Editor
Robert Tinsley FBI Agent (uncredited)
Nicole Sellars Horde Reporter
Tim Moore Producer, Unit Production Manager
Desmond Phillips Mike Silver - APD
David de Vries John Walter
Brandon Morris ATF Guy
Kevin Patrick Murphy Sound Tech
Max Bickelhaup Unknown Swimmer
Christian Adam Drunk Teen
Daniel Annone Drunk Teen
Mark Scoon Executive In Charge Of Production
Kevin Ishioka Production Design
John Joseph Thomas Sound Effects Editor
Dean A. Zupancic Sound Re-Recording Mixer
Alex Collins Max Green - APD