Sylvester Stallone

Self - Boxing Mentor

Sergio Mora

Self

Brent Cooper

Self

Tarick Salmaci

Self

Najai Turpin

Self

Anthony Bonsante

Self

Jimmy Lange

Self

Alfonso Gómez

Self

Joey Gilbert

Self

Ahmad Kaddour

Self

Jeff Fraza

Self

Jonathan Reid

Self

Jesse Brinkley

Self

Juan de la Rosa

Self

Miguel Espino

Self

Ishe Smith

Self

Sugar Ray Leonard

Self

Chris Penn

Jeffrey Katzenberg

Producer

Sylvester Stallone

Producer