| Actor/Actress |
Role |
| Hugh Jackman |
Charlie Kenton |
| Dakota Goyo |
Max Kenton |
| Evangeline Lilly |
Bailey Tallet |
| Anthony Mackie |
Finn |
| Kevin Durand |
Ricky |
| Hope Davis |
Aunt Debra |
| James Rebhorn |
Marvin |
| Karl Yune |
Tak Mashido |
| Olga Fonda |
Farra Lemkova |
| John Gatins |
Kingpin |
| Sophie Levy |
Big Sister |
| Tess Levy |
Little Sister |
| Charlie Levy |
Littlest Sister |
| Gregory Sims |
Bill Panner |
| Torey Adkins |
Large Texan Man |
| Tom Carlson |
San Leandro Gentleman #1 |
| John Hawkinson |
San Leandro Gentleman #2 |
| David Alan Basche |
ESPN Boxing Commentator |
| Phil LaMarr |
ESPN Boxing Commentator |
| David Herbst |
Starblaze Arena Reporter |
| Julian Gant |
Starblaze Arena Reporter |
| Ken Alter |
Virgin America Spectrum Ring Announcer |
| Leilani Barrett |
Virgin America Spectrum Ref |
| Eric Gutman |
WRB Promoter |
| Nicholas Yu |
Twin Cities Corner Tech |
| D.B. Dickerson |
Twin Cities Controller |
| Peter Carey |
Bing Arena Announcer |
| Dan Lemieux |
Bing Arena Ref |
| Richard Goteri |
Older Gentleman |
| Tim Holmes |
Blacktop Controller |
| Ricky Wayne |
Underground Promoter |
| Taris Tyler |
Robot Promoter |
| Kevin Dorman |
Atom Performance Capture |
| John Manfredi |
Sergei Lemkova |
| Wendy Aaron |
Robot Handler / Fight Fan (uncredited) |
| Rachael Adams |
Pretty Girl (uncredited) |
| Mike Ancrile |
Fight Fan (uncredited) |
| Lamar Babi |
Russian / Boxing Fan (uncredited) |
| Apollo Bacala |
Paparazzi (uncredited) |
| Leah Barkoff |
Upscale Fight Fan (uncredited) |
| Joshua Ray Bell |
Rodeo Cowboy (uncredited) |
| Clark Birchmeier |
Bar Patron (uncredited) |
| Don Boerst |
VIP Fight Fan (uncredited) |
| Zachary Borromeo |
Fair Goer (uncredited) |
| Ben Hernandez Bray |
Ricky's Henchman (uncredited) |
| Wayne E. Brown |
Upscale Boxing Fan (uncredited) |
| Geneva Brunetti |
Fight Fan (uncredited) |
| Justin Calkins |
Rodeo Cowboy (uncredited) |
| Jeff Caponigro |
Bailey's Dad (uncredited) |
| Michael Patrick Carmody |
Axelrod Handler (uncredited) |
| Ron Causey |
Kingpin's Henchman (uncredited) |
| Justin Chrzanowski |
Twin Cities Fight Fan (uncredited) |
| Michael B. Clark |
Rodeo Fan (uncredited) |
| Chris Coldren |
Twin Cities Upscale Fight Fan (uncredited) |
| Sandy Coonan |
Metro Fan - Big Rock / Zoo (uncredited) |
| Jahnel Curfman |
Panoramic Fight Fan (uncredited) |
| Haylee Detroit Dewar |
Gang Member (uncredited) |
| John Dezsi |
Drunkard (uncredited) |
| P.J. Edwards |
Axelrod Controller (uncredited) |
| Shannon Edwards |
Ringside VIP - New York (uncredited) |
| Raffi Elias |
Ringside Security Guard (uncredited) |
| Rima Fakih |
Herself (uncredited) |
| Tom Feldpausch |
Fight Fan (uncredited) |
| Johnny Flynn |
ESPN Commentator (uncredited) |
| Sarah Forton |
Girl at Fair (uncredited) |
| Stephen Fosner |
Vendor at Rodeo (uncredited) |
| Logan Fry |
Rabid Fight Fan (uncredited) |
| Nesti Gee |
Robot Handler (uncredited) |
| Ryan Genther |
Texas Fairgoer (uncredited) |
| Dan Gerics |
Townsperson (uncredited) |
| Joey Ghinelli |
Fight Fan (uncredited) |
| Ashley Goulson |
Fight Fan (uncredited) |
| Megan Grant |
Vendor (uncredited) |
| Brandon Green |
Fight Fan (uncredited) |
| J.J. Green |
Crash Palace Fan (uncredited) |
| Rebecca Guth |
Fight Fan (uncredited) |
| Shane Hagedorn |
Photographer (uncredited) |
| Joey Harlow |
Upper Class Upscale Fight Fan (uncredited) |
| Ron Heisler |
Fight Fan (uncredited) |
| Kathryn Henzler |
Fight Fan (uncredited) |
| Christopher W. Hodshire |
Rodeo Cowboy (uncredited) |
| Suzy Hunt |
Upscale Fight Fan (uncredited) |
| Markus James |
Fight Fan (uncredited) |
| Pauline Ann Johnson |
Bull Fight Attendee (uncredited) |
| Traver Johnson |
Zoo Fight Fan (uncredited) |
| Gary T. Jones |
Rich Man (uncredited) |
| Jennie Kahn-Jacques |
Fight Fan (uncredited) |
| Ko Kaiden |
Japenese Reporter #1 (uncredited) |
| Douglas King II |
Zoo Fight Fan / Spectrum Roadie (uncredited) |
| Lauren Kole |
Girl at Fair (uncredited) |
| Nathan Kranzo |
Photographer (uncredited) |
| Joe Kras |
Boxing Fan (uncredited) |
| Amy LaPlante |
Fight Fan (uncredited) |
| Kef Lee |
Zeus Robot Handler #1 (uncredited) |
| Amanda Lewan |
Waitress (uncredited) |
| Anna Li |
Fight Fan (uncredited) |
| Nathaniel Loveland |
Upper Class Fight Fan (uncredited) |
| Bill Lowery |
Ring Security Guard (uncredited) |
| Rich Lozano |
Fight Fan (uncredited) |
| Bill Lumbert |
Fight Fan (uncredited) |
| Brad Leo Lyon |
Fight Fan (uncredited) |
| Mary Magyari |
Usher (uncredited) |
| Chris Mannix |
Writer #1 (uncredited) |
| Rance Martin |
Fight Fan (uncredited) |
| Jordan Kenneth Messing |
Vendor (uncredited) |
| Antonio L. Miller |
Lead Security Guard (uncredited) |
| Wendel Millstead |
Farrah's Body Guard (uncredited) |
| Gary L. Minix |
Laughing Zoo Fight Fan (uncredited) |
| Megan Mockensturm |
Fight Fan (uncredited) |
| Jermaine Moore |
Ring Security (uncredited) |
| Kirstie Munoz |
Vendor (uncredited) |
| Anton Narinskiy |
Farra's Body Guard (uncredited) |
| Chris Newman |
Starblaze Security Guard (uncredited) |
| Michael Nicolae |
Big Brother (uncredited) |
| Chris O'Brien |
Crash Palace Fight Fan (uncredited) |
| Wendy Paquette |
Fight Fan (uncredited) |
| Heather Park |
Kingpin's Girlfriend (uncredited) |
| Jessica Petrik |
Upscale Fight Fan (uncredited) |
| Alan D. Purwin |
Helicopter Pilot (uncredited) |
| Jay Reid |
Fight Fan (uncredited) |
| DaJuan Rippy |
Fight Fan (uncredited) |
| Jeff Rosenfeld |
Boxing Fan (uncredited) |
| Marco Ruggeri |
Cliff (uncredited) |
| Maria Lucia Safi |
Cat Woman (uncredited) |
| Miguel Sandoval |
Judge (uncredited) |
| Sebastian Sarkissian |
Fair Goer (uncredited) |
| Steven Scott |
Lieutenant - Kingpin (uncredited) |
| Ron Shedd |
Fight Crowd Member (uncredited) |
| Gary Lee Simpson |
Upper Class Fight Fan (uncredited) |
| Brian Anderson Smith |
Fight Fan (uncredited) |
| Joseph Smith |
Robot Handler (uncredited) |
| Dwight Sora |
Japanese Reporter #2 (uncredited) |
| Paul J. Spear |
Fair Goer (uncredited) |
| Alan Stefan |
Fight Fan (uncredited) |
| John E.L. Tenney |
Salvage Yard Security Guard (uncredited) |
| Melody Teodoro-Kurtis |
Twin Cities Fight Fan (uncredited) |
| Michael Trobaugh |
Fight Fan (uncredited) |
| Laurie Valko |
Cowgirl (uncredited) |
| Dan Watson |
Fight Fan (uncredited) |
| Jojuan Westmoreland |
Zoo Fight Fan (uncredited) |
| Ed Williams |
Vendor (uncredited) |
| Amanda Wright |
Ricky's Girl (uncredited) |
| Paul Xiong |
Photographer (uncredited) |
