The film covers the life of Filipino patriot and hero Macario Sakay, who was declared an outlaw and a criminal for continuing hostilities against the United States after the "official" end of the Philippine Insurrection.

Julio Díaz
as Macario Sakay

Tetchie Agbayani
as Elena

Leopoldo Salcedo
as Sakay's Father

Pen Medina
as Col. Lucio de Vega

Ray Ventura
as Gen. Cornelio Felizardo

Karlo Altomonte
as Gen. Francisco Carreon

Archie Adamos
as Faustino

Nanding Josef
as Dr. Dominador Gomez

Raul Arellano
as Lt. Juan Dominguez

Bon Vibar
as Capt. Bandholtz