Two aging fighters in LA, friends, get a call from a Vegas promoter because his undercard fighters for a Mike Tyson bout that night are suddenly unavailable. He wants them to box each other. They agree as long as the winner gets a shot at the middleweight title. They enlist Grace, Cesar's current and Vinnie's ex girlfriend, to drive them to Vegas.
Cesar Dominguez

Vince Boudreau

Grace Pasic

Joe Domino

Lia

Hank Goody

Artie

Cappie Caplan

Rudy

Dante Solomon

Mad Greek Waitress

Man with Ferrari

Mike Tyson

Kevin Costner (Ringside Fan)

Wesley Snipes (Ringside Fan)

James Woods (Ringside Fan)

Natasha Gregson Wagner (Ringside Fan)

Drew Carey (Ringside Fan)

Jennifer Tilly (Ringside Fan)

Tony Curtis (Ringside Fan)

Party Guest

Overdosed Hooker

Himself

Cesar's Trainer

Tiffany

Ringside Fan (uncredited)

Ringside Fan (uncredited)