UFC 59: Reality Check was a mixed martial arts event held by the Ultimate Fighting Championship on April 15, 2006 at Arrowhead Pond, in Anaheim, California, and broadcast live on pay-per-view in the United States and Canada. This was the first-ever UFC event held in California after the state's legalization of mixed martial arts contests.
| Actor | Role |
|---|---|
 Tim SylviaSelf | Self |
 Andrei ArlovskiSelf | Self |
 Sean SherkSelf | Self |
 Nick DiazSelf | Self |
 Tito OrtizSelf | Self |
 Forrest GriffinSelf | Self |
 Evan TannerSelf | Self |
| JJustin LevensSelf | Self |
 Jeff MonsonSelf | Self |
| MMarcio CruzSelf | Self |
 Karo ParisyanSelf | Self |
 Nick ThompsonSelf | Self |
| DDavid TerrellSelf | Self |
| SScott SmithSelf | Self |
 Jason LambertSelf | Self |
| TTerry MartinSelf | Self |
 Thiago AlvesSelf | Self |
| DDerrick NobleSelf | Self |