This time, the "exterminators" must confront a secret organization conducting a diabolical experiment: transforming a fighter into an indestructible man through a series of bionic implants. To investigate their scheme, Colonel Morris assigns Guillermo and Héctor Echavarria, but they are joined by Nico, an orphaned boy eager to become part of the Eagle Command.

Guillermo Francella
as Guillermo

Hector Echavarria
as Hector

Jean Pierre Noher
as

Aldo Barbero
as Corenel Williams

Randolph McClain
as McClain

Adriana Salgueiro
as

Javier Belgeri
as Nico

Miguel Ruiz Díaz
as

Miguel Ramos
as

Héctor Malamud
as