• 
  Gavin O'Connor

  regizor

• 
  Nick Nolte

  Paddy Conlon
• 
  Tom Hardy

  Tommy Conlon
• 
  Dwayne Pintoff

  Ringside doctor
• 
  Kevin Christy

  Max Hall
• 
  Jennifer Morrison

  Tess Conlon
• 
  Kevin Dunn

  Joe Zito
• 
  Susan Murphy Kiskis

  MMA Fight Fan

• 
  Jeremy Moon

  Event Photographer
• 
  William Kania

  Atlantic City Gambler
• 
  Gilbert Soto

  MMA Fight Attendee
• 
  Liam Ferguson

  Ringside Businessman
• 
  Stephanie Bertoni

  High Roller
• 
  Vanessa Martinez

  Pilar Fernandez
• 
  John Wooten

  Spartan T-Shirt Vendor

• 
  Frank Apollonio

  Party Person
• 
  Andy Sinatra

  Ringside Photographer
• 
  Luis Pacheco

  MMA Attendee
• 
  Paul Weaver

  Ringside Official
• 
  Joel Edgerton

  Brendan Conlon
• 
  Frank Grillo

  Frank Campana
• 
  Fernando Chien

  Fenroy
• 
  Manuel Espinosa

  Warden Perez
• 
  Maximiliano Hernández

  Colt Boyd
• 
  Denzel Whitaker

  Stephon
• 
  Jake McLaughlin

  Mark Bradford
• 
  Sam Sheridan

  Sam Sheridan
• 
  Carlos Miranda

  Tito (as Carlos Miranda)

• 
  Jamie Marshall

  producător
• 
  Abigail Murray

  costume
• 
  Diane Collins

  costume and wardrobe departmen
• 
  Matt Chesse

  montaj
• 
  Sean Albertson

  montaj
• 
  Drew Levinson

  miscellaneous crew
• 
  Dwayne Pintoff

  miscellaneous crew
• 
  Aaron Bernard

  miscellaneous crew
• 
  Jerry P. Jacobs

  miscellaneous crew
• 
  Dominic Mecchia

  miscellaneous crew
• 
  Benjamin Jeran McGinn

  miscellaneous crew
• 
  Jamie Marshall

  second unit director or assist
• 
  Bryan Callen

  Himself
• 
  Ron von Blomberg

  set decorator
• 
  Thayr Harris

  cascador
• 
  Daniel Stevens

  cascador
• 
  Sam Hargrave

  cascador
• 
  J.J. Perry

  cascador
• 
  Brian Hartman

  mulţumiri
• 
  Gavin O'Connor

  scriitor