Will Smith

Deadshot

Jared Leto

The Joker

Margot Robbie

Harley Quinn

Joel Kinnaman

Rick Flag

Viola Davis

Amanda Waller

Jai Courtney

Boomerang

Jay Hernandez

Diablo

Adewale Akinnuoye-Agbaje

Killer Croc

Cara Delevingne

June Moone / Enchantress

Ike Barinholtz

Griggs

Scott Eastwood

Lieutenant GQ Edwards

Adam Beach

Slipknot

Karen Fukuhara

Katana

Common

Monster T

David Harbour

Dexter Tolliver

Jim Parrack

Frost

Alex Meraz

Gomez - Seal Team A

Corina Calderon

Grace - Diablo's Wife

Ezra Miller

The Flash

Robin Atkin Downes

Angelo (voice)

Shailyn Pierre-Dixon

Zoe

Matt Baram

Dr. Van Criss

Alain Chanoine

Businessman / Incubus

Ted Whittall

Admiral Olsen

Jaime FitzSimons

Sergeant Ames Bravo 14

Bambadjan Bamba

T-Shirt Vendor

Robert B. Kennedy

U.S. Marshal

Billy Otis

Mafia Snitch

James McGowan

Panda Man

Aidan Devine

Chairman

Andrew Bee

Navy One-Star Admiral

Frank J. Zupancic

Army One-Star General

Kent Sheridan

National Security Council

Dwight Ireland

National Security Council

Amanda Brugel

National Security Council

Peter Tufford Kennedy

National Security Council

Rosemary De Los Santos

Hot Girl Patron

Kevin Hanchard

Casino Boss

Jameson Kraemer

Doctor at Rail Terminal

Ho Chow

Gate Guard

Birgitte Solem

Dr. Van Criss' Wife

Kevin Vance

Kowalski - Seal Team A

Tyler Grey

Grey - Seal Team Member

Kenneth Choi

Yakuza Boss

Nicolas Van Burek

Technician

Ben Affleck

Bruce Wayne (uncredited)

Tim Ajro

US Marshal (uncredited)

Briana Andrade-Gomes

Dancer (uncredited)

Heather Byrne

Injured Civilian (uncredited)

Corey Chainey

Wounded Civilian (uncredited)

James 'Chilli' Chillingworth

Ranger (uncredited)

Alex Chung

Van Criss Employee (uncredited)

Jeff Ellenberger

US Marshal (uncredited)

Shawn J. Hamilton

Navy SEAL Howard (uncredited)

David Ingram

FEMA Official (uncredited)

Kevin Kent

Prisoner (uncredited)

John MacDonald

Arkham Guard Stewart (uncredited)

Drew Moss

Blackwater (uncredited)

Michael Murray

Admiral Burns (uncredited)

Dan Petronijevic

Anvil (uncredited)

Dennisha Pratt

Cop Photographer (uncredited)

Mark Quigley

US Ranger (uncredited)

Darryl Quon

Big Ugly Navy SEAL (uncredited)

Hugh Scott

American Hostage (uncredited)

Rick Silver

Arresting Officer (uncredited)

Connor Skific

Graham - SEAL Team A (uncredited)

Amos Stern

Janes - Navy SEAL (uncredited)

Jasmine Renée Thomas

EA Dancer (uncredited)

Robert L. Wilson

Max Bidwell (uncredited)