UFC 37: High Impact was a mixed martial arts event held by the Ultimate Fighting Championship at the CenturyTel Center in Bossier City, Louisiana on May 10, 2002. The event was seen live on pay per view in the United States, and was later released on home video.
| Actor | Role |
|---|---|
 Murilo BustamanteSelf | Self |
 Matt LindlandSelf | Self |
 Ricco RodriguezSelf | Self |
| TTsuyoshi KohsakaSelf | Self |
 B.J. PennSelf | Self |
| PPaul CreightonSelf | Self |
 Phil BaroniSelf | Self |
 Amar SuloevSelf | Self |
 Caol UnoSelf | Self |
| YYves EdwardsSelf | Self |
 Ivan SalaverrySelf | Self |
 Andrei SemenovSelf | Self |
 Benji RadachSelf | Self |
| SSteve BergerSelf | Self |
 Robbie LawlerSelf | Self |
 Aaron RileySelf | Self |