In 1881 Dallas, an ex-Union soldier attempts to expose a conspiracy of Southerners that killed his father, his friend and President James A. Garfield.

Giuliano Gemma
as Bill Willer

Warren Vanders
as Arthur McDonald

María Cuadra
as Lucretia Garfield

Rai Sanders
as Jack Donavan

Fernando Rey
as Pinkerton

Van Johnson
as President James A. Garfield

Julio Peña
as Governor of Texas

José Suárez
as Chester A. Arthur

Benito Stefanelli
as Sheriff Jefferson

Ángel del Pozo
as Lawyer