Producer
Conductor
Stage director
Emile Griffith
Young Emile Griffith
(Kid Emile Griffith)
Emelda Griffith
Benny Paret
Howie Albert
Kathy Hagen
(Kathy Hagan)
Cousin Blanche
Young Man in a Bar
Sadie Griffith
(Sadie Donastrog Griffith)
Luis Rodrigo Griffith
Announcer
(Ring Announcer)
Paret Jr
(Benny Kid Paret)
Set designer
Costume designer
Lighting designer
Choreographer
Stage combat master