Arnold Schwarzenegger as John "Breacher" Wharton

Sam Worthington as James "Monster" Murray

Olivia Williams as Caroline

Terrence Howard as Julius "Sugar" Edmonds

Joe Manganiello as Joe "Grinder" Phillips

Harold Perrineau as Jackson

Martin Donovan as Floyd Demel

Max Martini as Tom "Pyro" Roberts

Josh Holloway as Eddie "Neck" Jordan

Mireille Enos as Lizzy Murray

Kevin Vance as Bryce "Tripod" McNeely

Mark Schlegel as "Smoke" Jennings

Ned Yousef as Dubai Money Launderer

Maurice Compte as Sapo

Michael Monks as ASAC Phelps

Nick Chacon as DEA Sniper

Tim Ware as Stan Morris (DEA Interrogator #1)

Gary Grubbs as Lou Cantrell (DEA Interrogator #2)

B.J. Winfrey as DEA Agent #1

Kendrick Cross as DEA Agent #2

Hakim Callender as DEA Agent #3

Troy Garity as Agent Spolcheck

Morgan Alexandria as Stripclub Waitress

Jermaine Holt as Stripclub Bouncer

Jaime FitzSimons as Captain Walther

Everton Lawrence as Deputy Hayes

Neko Parham as Deputy Richards

DeWayne Calhoun as Coroner

Maia Moss-Fife as Coroner's Assistant

Parisa Johnston as Forensic Technician

Alan Gilmer as General Counsel

Emily B. Torres as Mexican Federal Shooter

Catherine Dyer as Karen Wharton

Patrick Johnson as Jacob Wharton

Jose Vasquez as Apartment Hitman #1

Eddie J. Fernandez as Apartment Hitman #2

Adrian F. Gonzalez as Apartment Hitman #3

Jared Woods as Apartment Hitman #4

Antony Matos as Apartment Hitman #5

Laurence Chavez as Apartment Hitman #6

Maya Santandrea as Latina Hostage

Travis Lee Young as Redneck #1

Terry Gragg as Redneck #2

Paul Anthony Barreras as Brujo

Amy Parrish as APD Officer

Elizabeth Davidovich as Hostage in Monte Carlo

Andrew Comrie-Picard as Car Crash Driver

Andrew Fincher as Cop #1

Mario Ramirez Reyes as Mexican Commandante

Melissa Martínez as Pretty Bar Girl #1

Michelle Alvarado Martins as Brujo's Bar Girl

Jimmy Ortega as Sicario #1

Sabrina LeBrun as Brujo's Female Sicario #1

Luis Moncada as Brujo's Sicario #2

Chris Trouble Delfosse as Brujo's Sicario #3

Carlos Ayala as Brujo's Sicario #4

Daniel Moncada as Brujo's Sicario #5