Chronicles the daily lives of professional MMA fighters from all different levels over the course of one year.
| Actor | Role |
|---|---|
 Nick DiazHimself | Himself |
 Cesar GracieHimself | Himself |
 Matt LindlandHimself | Himself |
 John McCarthyHimself | Himself |
 Gilbert MelendezHimself | Himself |
 Frank ShamrockHimself | Himself |
 Jake ShieldsHimself | Himself |
 Chuck LiddellHimself | Himself |