Paul Walter Hauser as Richard Jewell

Jon Hamm as Tom Shaw

Kathy Bates as Bobi Jewell

Sam Rockwell as Watson Bryant

Olivia Wilde as Kathy Scruggs

Nina Arianda as Nadya

Ian Gomez as Agent Dan Bennet

Wayne Duvall as Richard Rackleff

Dylan Kussman as Bruce Hughes

Mike Pniewski as Brandon Hamm

Brandon Stanley as Student

Ryan Boz as Student

Charles Green as Dr. W. Ray Cleere

Ronnie Allen as Kenny Rogers

David Lengel as Cameraman

Beth Keener as Pregnant Woman

Grant Roberts as Will Jones - APD

Alan Heckner as Bill Miller - GBI

Desmond Phillips as Mike Silver - APD

Alex Collins as Max Green - APD

Michael Otis as Mr. Braden

Izzy Herbert as Mariah Braden

Kelly Collins Lintz as Mrs. Braden

Jonathan D Bergman as Jerrod Braden

Daniel Annone as Drunk Teen

Zack Shires as Drunk Teen

Christian Adam as Drunk Teen

Eric Mendenhall as Eric Rudolph

Randy Havens as Sound Tech

Kevin Patrick Murphy as Sound Tech

Mitchell Hoog as Teen Intern

David Shae as Ron Martz

Brian Brightman as Zoeller

David de Vries as John Walter

Megan Mieduch as 911 Operator #1

Andrea Laing as 911 Operator #2

Aubriana Davis as Girl in Park

Déjá Dee as Woman in Park

Franco Castan as APD Cop

Kendrick Cross as GBI Guy

Brandon Morris as ATF Guy

Billy Slaughter as Tim Barker

Philip Fornah as Greatful APD Cop

Dani Deetté as Greatful APD Cop

John Atwood as Mr. Brenner

Max Bickelhaup as Unknown Swimmer

Robert C. Treveiler as Patrick Williams

Maury Morgan as News Anchor

Tommy Kane as Horde Reporter

Mallory Hoff as Horde Reporter

Jill-Michele Meleán as Horde Reporter

Greg Clarkson as Horde Reporter

Nicole Sellars as Horde Reporter

Garon Grigsby as Bryant Gumbel

Niko Nicotera as Dave Dutchess

Josh Henry as FBI Physical Evidence Guy

Jesse Burt as Supply Cart Guy

Mike Wilson as Forsythe

Victoria Paige Watkins as Olympus girl (uncredited)

Robert Tinsley as FBI Agent (uncredited)