The 4th Annual World Series of Poker Main Event was the first-ever broadcast of poker's greatest spectacle headlined by Amarillo Slim, Doyle Brunson, Puggy Pearson, Johnny Moss, Bob Hooks, Jack Straus, and commentary provided by Jimmy the Greek.
| Name | Type | Role | |
|---|---|---|---|
| Jimmy Snyder | Host | Himself - Commentator | |
| Amarillo Slim | Guest Star | ||
| Jack Straus | Guest Star | ||
| Doyle Brunson | Guest Star | ||
| Puggy Pearson | Guest Star | ||
| Johnny Moss | Guest Star | ||
| Bob Hooks | Guest Star |