John Boyega
Role: Brian Brown-Easley
Michael Kenneth Williams
Role: Eli Bernard
Nicole Beharie
Role: Estel Valerie
Connie Britton
Role: Lisa Larson
Selenis Leyva
Role: Rosa Diaz
Jeffrey Donovan
Role: Major Riddick
Olivia Washington
Role: Cassandra Brown-Easley
London Covington
Role: Kiah Easley
Robb Derringer
Role: Chief Jack Quail
Carmine Giovinazzo
Role: Ken Pierce
Kate Burton
Role: Tami Stackhouse
Albert Kong
Role: Steve Yen
Kelli Dawn Hancock
Role: Briefing Officer
Mel Fair
Role: Mark Cavanaugh
Keith Ewell
Role: Keith James
Miriam Silverman
Role: Hana
Shannon Walsh
Role: 911 Julie
Kim D'Armond
Role: 911 Wendy
Brian Groh
Role: Lazy-Eyed Manager
Xavier Avila
Role: Student
Kacey Montoya
Role: News Anchor
Aries Sanders
Role: Bomb Squad Command
William Marquart
Role: FBI Agent 2
Lily Keene
Role: Diana Stuart
Bourke Floyd
Role: Bomb Tech
Marcus Bailey
Role: Thomas
Michelle Bernard
Role: Barricade Cop
Malcolm Smith
Role: Trevor Easley
Joyce Greenleaf
Role: Ida Jones
Angelina Ramirez
Role: Station Attendant
Anthony D. Washington
Role: Mobile Dispatcher
Frantz Durand
Role: Police Supervisor (uncredited)
Robert Gatewood
Role: Veteran (uncredited)
Harvey B. Jackson
Role: Veteran (uncredited)
Anne-Marie Olsen
Role: News Editor (uncredited)
Paul Sinacore
Role: Paul (uncredited)
Peter Lawrence Singer
Role: SWAT Officer (uncredited)
Katherine Stephens-Miller
Role: Bridget Maxwell (uncredited)
John Un
Role: Eric (uncredited)
