Will Smith

Floyd Lawton / Deadshot

Jared Leto

The Joker

Margot Robbie

Harleen Quinzel / Harley Quinn

Joel Kinnaman

Rick Flag

Viola Davis

Amanda Waller

Jai Courtney

George 'Digger' Harkness / Boomerang

Jay Hernandez

Chato Santana / El Diablo

Adewale Akinnuoye-Agbaje

Waylon Jones / Killer Croc

Cara Delevingne

June Moone / Enchantress

Ike Barinholtz

Keith Griggs

Scott Eastwood

Lieutenant GQ Edwards

Adam Beach

Christopher Weiss / Slipknot

Karen Fukuhara

Tatsu Yamashiro / Katana

Common

Monster T

David Harbour

Dexter Tolliver

Jim Parrack

Jonny Frost

Alex Meraz

Gomez - Seal Team A

Corina Calderon

Grace Santana

Ben Affleck

Bruce Wayne / Batman (uncredited)

Ezra Miller

Barry Allen / The Flash

Robin Atkin Downes

Angelo (voice)

Matt Baram

Dr. Van Criss

Ted Whittall

Admiral Olsen

Jaime FitzSimons

Sergeant Ames Bravo 14

Christopher Dyson

Missing Hand Guard

Bambadjan Bamba

T-Shirt Vendor

Robert B. Kennedy

U.S. Marshal

Billy Otis

Mafia Snitch

James McGowan

Panda Man

Derek Perks

Psych Patient

Aidan Devine

Chairman

Clive McLean

Air Force Two-Star General

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

Joel Lacoursiere

Cop 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

Agueda Cardenas

Technician 2

Devlin Anderson

Bystander

Briana Andrade-Gomes

Dancer

Scott Edgecombe

Distressed Civilian

Fatimah Hassan

LAPD Sergeant

Mellanie Hubert

Bystander

David Ingram

FEMA Official

Shane Clinton Jarvis

US Marshal / Military Escort

Sergio Kato

Hispanic Man

John MacDonald

Arkham Guard Stewart

Stephanie Manchulenko

EA Dancer

Matthew Mease

Marine

Drew Moss

Blackwater

Dan Petronijevic

Anvil

Tamina Pollack-Paris

EA Dancer

Asad Que

Military Guard

Mark Quigley

US Ranger

Darryl Quon

Big Ugly Navy SEAL

Attila Sebesy

Special Forces Escort

Connor Skific

Graham - SEAL Team A

Amos Stern

Janes - Navy SEAL

Jasmine Renée Thomas

EA Dancer

Ryan Groves

Secret Service Agent (uncredited)