| Person | Type | Job | Role(s) |
|---|---|---|---|
 Chuck Liddell | Cast | Actor | Self |
 Fedor Emelianenko | Cast | Actor | Self |
 Igor Vovchanchyn | Cast | Actor | Self |
 Kazushi Sakuraba | Cast | Actor | Self |
 Murilo Bustamante | Cast | Actor | Self |
 Quinton 'Rampage' Jackson | Cast | Actor | Self |
 Antonio Rodrigo Nogueira | Cast | Actor | Self |
 Wanderlei Silva | Cast | Actor | Self |
 Ricco Rodriguez | Cast | Actor | Self |
 Gary Goodridge | Cast | Actor | Self |
 Mirko Filipović | Cast | Actor | Self |
 Alistair Overeem | Cast | Actor | Self |
 Hidehiko Yoshida | Cast | Actor | Self |
 Kiyoshi Tamura | Cast | Actor | Self |
| Person | Type | Job | Role(s) |
