布洛克·皮特斯

Brock Peters

饰：Jack Johnson

Kevin Kennedy

Kevin Kennedy

饰：Narrator

Tommy Burns

Tommy Burns

饰：Himself (archive footage)

James J. Jeffries

饰：Himself (archive footage)

列宁

V.I. Lenin

饰：Himself (archive footage)

杰克·伦敦

Jack London

饰：Himself (archive footage)

William Barclay 'Bat' Masterson

William Barclay 'Bat' Masterson

饰：Himself (archive footage)

维克托·麦克拉格伦

Victor McLaglen

饰：Himself (archive footage)

Tex Rickard

Tex Rickard

饰：Himself (archive footage)

Jess Willard

饰：Himself (archive footage)

Pancho Villa

饰：Himself

Jack Johnson

饰：Self,(archive footage)