| Dwight Weist (Le narrateur) |
| John L. Sullivan (Archives) |
| James J. Corbett (Archives) |
| Peter Courtenay (Archives) |
| Bob Fitzsimmons (Archives) |
| James J. Jeffries (Archives) |
| Marvin Hart (Archives) |
| Tommy Burns (Archives) |
| Jack Johnson (Archives) |
| Jess Willard (Archives) |
| Jack Dempsey (Archives) |
| Georges Carpentier (Archives) |
| Gene Tunney (Archives) |
| Tommy Gibbons (Archives) |
| Max Schmeling (Archives) |
| Joe Jacobs (Archives) |
| Jack Sharkey (Archives) |
| Primo Carnera (Archives) |
| Max Baer (Archives) |
| Tony Galento (Archives) |
| Jimmy Braddock (Archives) |
| Joe Louis (Archives) |
| Ezzard Charles (Archives) |
| Jersey Joe Walcott (Archives) |
| Rocky Marciano (Archives) |