Ben Affleck
Christian Wolff

Cynthia Addai-Robinson
Marybeth Medina

Anna Kendrick
Dana Cummings

J.K. Simmons
Ray King

Jon Bernthal
Brax

John Lithgow
Lamar Blackburn

Jeffrey Tambor
Francis Silverberg

Jean Smart
Rita Blackburn

Andy Umberger
Ed Chilton

Alison Wright
Justine

Jason Davis
Neurologist

Robert C. Treveiler
Young Chris' Father

Mary Kraft
Young Chris' Mother

Seth Lee
Young Chris

Jake Presley
Young Brax

Ron Prather
Frank Rice

Susan Williams
Dolores Rice

Gary Basaraba
Don

Fernando Chien
Sorkis

Alex Collins
Simon Dewey

Tait Fletcher
Thug #1

Curtis Lyons
Thug #2

Buster Reeves
Alpha Merc

Ron Yuan
Pencak Silat Master

Malachi Malik
Detention Center Guard

Gregory Alan Williams
Treasury Secretary

Kelly Collins Lintz
Helen / Reporter #1

Jason MacDonald
Reporter #2

Victor McCay
IRS Agent

Michael Beasley
FBI Agent In Charge

Viviana Chavez
FBI Agent #1

Greg Sproles
Sniper #1

Alex Huynh
Bobby / Sniper #2

Jade Halley Bartlett
Harbor Neuroscience Nurse

Carrie Walrond Hood
Autistic Boy's Mother

Roman Spink
6 Year Old Boy

David Anthony Buglione
Little Tony Bazzano

Nick Arapoglou
Tech #1 Homeland Security

Angela Davis
Reporter #3

Johnny Giacalone
FBI Agent #3

Eric Goins
UPS Delivery Man

David de Vries
Widower

Randall Taylor
Funeral Director

Scott Poythress
Deputy

Zachary James Rukavina
Robotics Lab Patient

Angel Giuffria
Robotics Lab Patient #3

Robert Hatch
Funeral Home Attendee

Daeg Faerch
French Bully (uncredited)

Inder Kumar
Prisoner #64 (uncredited)

Dennis Keiffer
Tactical Mercenary (uncredited)

Scott Hunter
Delivery Man #1 (uncredited)