Family is worth fighting for.
The youngest son of an alcoholic former boxer returns home, where he's trained by his father for competition in a mixed martial arts tournament – a path that puts the fighter on a collision course with his estranged, older brother.
Joel Edgerton Brendan Conlon
Tom Hardy Tommy Conlon
Nick Nolte Paddy Conlon
Jennifer Morrison Tess Conlon
Frank Grillo Frank Campana
Kevin Dunn Principal Zito
Maximiliano Hernández Colt Boyd
Bryan Callen Bryan Callen
Sam Sheridan Sam Sheridan
Fernando Chien Fenroy
Jake McLaughlin Mark Bradford
Vanessa Martinez Pilar Fernandez
Denzel Whitaker Stephon
Carlos Miranda Tito
Nick Lehane Nash
Laura Chinn KC
Capri Thomas Emily Conlon
Lexi Cowan Rosie Conlon
Noah Emmerich Dan Taylor
Dan Caldwell Dan Caldwell
Timothy "Skyskrape" Katz Timothy "Skyskrape" Katz
Julia Stockstad J.J. Riley's Assistant
Josh Rosenthal Referee Josh Rosenthal
Kurt Angle Koba
Erik Apple Pete "Mad Dog" Grimes
Anthony Johnson Orlando "Midnight" Le
Nate Marquardt Karl Kruller
Roan Carneiro Marcos Santos
Daniel Stevens Francisco Barbosa
Anthony N. Sun Chu
Hans Marrero Diego Santana
Yves Edwards Houston Greggs
Amir Perets Yosi
Anthony Tambakis Sparta Official
Jimmy Cvetic Tender Trap Promoter
Jace Jeanes Mike "The Mutilator" Moore
Jake Digman Tender Trap Announcer
Richard Fike Tender Trap Referee
Andre' Mason Midnight Corner Man
James Houk State Official
Aaron Kleiber Koba Entourage #1
Raymond Rowe Koba Entourage #2
Lambert R. Strayer Koba Entourage #3
Roman Vasylyshyn Koba Entourage #4
Jonathan Matthew Anik Jonathan Matthew Anik
Rashad Evans Rashad Evans
Stephan Bonnar Stephan Bonnar
Michelle Dawn Mooney Michelle Dawn Mooney
Tim Bickel A.V. Simers
Jack Fisher Platoon Sergeant
Jeff Hochendoner Marine MP #1
Armon York Williams Marine MP #2
Adam Christian Stanley Marine #1
James Dreussi Marine #2
Kevin P. Hanley Inspector
Tammy Townsend Zito's Wife
Etta Cox Zito's Secretary
Sandy Notaro Diner Waitress
Francesca Ortenzio Concierge
Jaime Sinue Aguirre Manny
Tracy Campbell Desk Girl
Thomas McCue Taxi Cab Driver
Gavin O'Connor J. J. Riley (uncredited)
- Joel EdgertonBrendan Conlon
- Tom HardyTommy Conlon
- Nick NoltePaddy Conlon
- Jennifer MorrisonTess Conlon
- Frank GrilloFrank Campana
- Kevin DunnPrincipal Zito
- Maximiliano HernándezColt Boyd
- Bryan CallenBryan Callen
- Sam SheridanSam Sheridan
- Fernando ChienFenroy
- Jake McLaughlinMark Bradford
- Vanessa MartinezPilar Fernandez
- Denzel WhitakerStephon
- Carlos MirandaTito
- Nick LehaneNash
- Laura ChinnKC
- Capri ThomasEmily Conlon
- Lexi CowanRosie Conlon
- Noah EmmerichDan Taylor
- Dan CaldwellDan Caldwell
- Timothy "Skyskrape" KatzTimothy "Skyskrape" Katz
- Julia StockstadJ.J. Riley's Assistant
- Josh RosenthalReferee Josh Rosenthal
- Kurt AngleKoba
- Erik ApplePete "Mad Dog" Grimes
- Anthony JohnsonOrlando "Midnight" Le
- Nate MarquardtKarl Kruller
- Roan CarneiroMarcos Santos
- Daniel StevensFrancisco Barbosa
- Anthony N.Sun Chu
- Hans MarreroDiego Santana
- Yves EdwardsHouston Greggs
- Amir PeretsYosi
- Anthony TambakisSparta Official
- Jimmy CveticTender Trap Promoter
- Jace JeanesMike "The Mutilator" Moore
- Jake DigmanTender Trap Announcer
- Richard FikeTender Trap Referee
- Andre' MasonMidnight Corner Man
- James HoukState Official
- Aaron KleiberKoba Entourage #1
- Raymond RoweKoba Entourage #2
- Lambert R. StrayerKoba Entourage #3
- Roman VasylyshynKoba Entourage #4
- Jonathan Matthew AnikJonathan Matthew Anik
- Rashad EvansRashad Evans
- Stephan BonnarStephan Bonnar
- Michelle Dawn MooneyMichelle Dawn Mooney
- Tim BickelA.V. Simers
- Jack FisherPlatoon Sergeant
- Jeff HochendonerMarine MP #1
- Armon York WilliamsMarine MP #2
- Adam Christian StanleyMarine #1
- James DreussiMarine #2
- Kevin P. HanleyInspector
- Tammy TownsendZito's Wife
- Etta CoxZito's Secretary
- Sandy NotaroDiner Waitress
- Francesca OrtenzioConcierge
- Jaime Sinue AguirreManny
- Tracy CampbellDesk Girl
- Thomas McCueTaxi Cab Driver
- Gavin O'ConnorJ. J. Riley (uncredited)