Producer
Conductor
Stage director
Emile Griffith
Young Emile Griffith
(Kid Emile Griffith)
Emelda Griffith
Howie Albert
Kathy Hagen
(Kathy Hagan)
Cousin Blanche
Sadie Griffith
(Sadie Donastrog Griffith)
Luis Rodrigo Griffith
Announcer
(Ring Announcer)
Paret Jr
(Benny Kid Paret)
Costume designer
Set designer