Let's see

Developer: Github - Abhijeet Ray

Sugar Ray Robinson: The Bright Lights and Dark Shadows of a Champion backdrop

Sugar Ray Robinson: The Bright Lights and Dark Shadows of a Champion poster

Sugar Ray Robinson: The Bright Lights and Dark Shadows of a Champion

Cast ~ Crew

Cast ~

Sugar Ray Robinson

Sugar Ray Robinson

Himself (archive footage)

Nigel Collins

Himself (Editor - Ring Magazine)

Dave Anderson

Himself (Wrote Ray's Memoirs)

Ray Robinson Jr.

Himself (Ray's Son)

Woody Allen

Woody Allen

Himself

Muhammad Ali

Muhammad Ali

Himself

Jake LaMotta

Jake LaMotta

Himself (archive footage)

Evelyn Nelson

Ray's sister

Prod. ~ Crew

Jim Grieco

Camera (Director of Photography)

Jack Newfield

Production (Co-Producer)

Gregg Backer

Production (Associate Producer)

Kirby Bradley

Production (Producer)

Ross Greenburg

Production (Executive Producer)

Wynton Marsalis

Sound (Original Music Composer)

Andrew Morreale

Editing (Editor)