William Broadus

饰：自己

Clarence Brooks

饰：自己

Norman Ford

Norman Ford

饰：(as Lt. Norman Ford)

Carlton Moss

饰：Minister

Clyde Turner

Clyde Turner

饰：(as Sgt. Clyde Turner)

Bertha Woolford

饰：(as Bertha Wolford)

George Washington Carver

George Washington Carver

饰：Himself (archive footage) (uncredited)

Benjamin O. Davis Jr.

饰：Himself (uncredited)

杰西·欧文斯

Jesse Owens

饰：Himself - 1936 Olympic Games (archive footage) (uncredited

Joe Louis

Joe Louis

饰：Self,(archive footage)

W.C. Handy

W.C. Handy

饰：Self,(archive footage)

Max Schmeling

Max Schmeling

饰：Self,(archive footage)

Richmond Barthé

饰：Self - Sculptor,(archive footage) (as Richard Barthe)

Cornelius Johnson

饰：Self,(archive footage)

Ralph Metcalfe

饰：Self,(archive footage)