UFC 4 - used an eight-man tournament format, with the winner receiving $64,000. The event also featured three alternate fights. All seven tournament fights were shown on the live pay-per-view broadcast.
| Actor | Role |
|---|---|
 Marcus BossettNot listed | Not listed |
| AA.J. VerelNot listed | Not listed |
 Ron Van CliefNot listed | Not listed |
| JJoe SonNot listed | Not listed |
 Dan SevernNot listed | Not listed |
| JJohn McCarthyNot listed | Not listed |
 Royce GracieNot listed | Not listed |
 Jim BrownNot listed | Not listed |