At the behest of local revolutionaries, a mercenary enlists four specialists in various combat styles to help him rob a Mexican Army train carrying $500,000 in gold.
Peter Graves
Bud Spencer
James Daly
Nino Castelnuovo
Tetsuro Tamba
Claudio Gora
Daniela Giordano
Annabella Andreoli
Carlo Alighiero
Giacomo Rossi Stuart
Dan Sturkie
José Torres
Marino Masé
Luigi Bonos
Omero Capanna
Bruno Ariè
Paolo Figlia
Franco Pasquetto
Angelo Susani
Franco Ukmar
Sergio Ukmar
Pietro Torrisi
Artemio Antonini
Fortunato Arena
Adriana Bruno
Lina Franchi
Alba Maiolini
Alberigo Donadeo
Dante Cleri
Gildo Di Marco
Antonio Monselesan
Osiride Pevarello
Don Taylor
Steffen Zacharias