- Tess Levy - Little Sister
- Olga Fonda - Farra Lemkova
- John Gatins - Kingpin
- Gregory Sims - Bill Panner
- Torey Adkins - Large Texan Man
- Phil LaMarr - ESPN Boxing Commentator
- John Hawkinson - San Leandro Gentleman #2
- David Alan Basche - ESPN Boxing Commentator
- Julian Gant - Starblaze Arena Reporter
- Ken Alter - Virgin America Spectrum Ring Announcer
- Leilani Barrett - Virgin America Spectrum Ref
- 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
- Mike Ancrile - Fight Fan (uncredited)
- Leah Barkoff - Upscale Fight Fan (uncredited)
- Joshua Ray Bell - Rodeo Cowboy (uncredited)
- Clark Birchmeier - Bar Patron (uncredited)
- Ben Hernandez Bray - Ricky's Henchman (uncredited)
- Wayne E. Brown - Upscale Boxing Fan (uncredited)
- Justin Calkins - Rodeo Cowboy (uncredited)
- Ron Causey - Kingpin's Henchman (uncredited)
- Jahnel Curfman - Panoramic Fight Fan (uncredited)
- Johnny Flynn - ESPN Commentator (uncredited)
- Logan Fry - Rabid Fight Fan (uncredited)
- Megan Grant - Vendor (uncredited)
- J.J. Green - Crash Palace Fan (uncredited)
- Shane Hagedorn - Photographer (uncredited)
- Kef Lee - Zeus Robot Handler #1 (uncredited)
- Brad Leo Lyon - Fight Fan (uncredited)
- Mary Magyari - Usher (uncredited)
- Megan Mockensturm - Fight Fan (uncredited)
- Kirstie Munoz - Vendor (uncredited)
- Anton Narinskiy - Farra's Body Guard (uncredited)
- Chris Newman - Starblaze Security Guard (uncredited)
- Wendy Paquette - Fight Fan (uncredited)
- Alan D. Purwin - Helicopter Pilot (uncredited)
- Miguel Sandoval - Judge (uncredited)
- Dwight Sora - Japanese Reporter #2 (uncredited)
- Jojuan Westmoreland - Zoo Fight Fan (uncredited)
- Amanda Bright - Ricky's Girl (uncredited)
- Gary T. Jones - Rich Man (uncredited)
- Rima Fakih - Self (uncredited)
-
Nicolas Klotz, Frédéric Fisbach
-
Frédéric Fisbach, Nicolas Klotz, Gildas Le Roux
Capítulo disponible en las siguientes plataformas:
