Omar Bonaro

At the beginning of the 1913 Mexican Revolution, greedy bandit Juan Miranda and idealist John H. Mallory, an Irish Republican Army explosives expert on the lam from the British, fall in with a band of revolutionaries plotting to strike a national bank. When it turns out that the government has been using the bank as a hiding place for illegally detained political prisoners -- who are freed by the blast -- Miranda becomes a revolutionary hero against his will.

An American writer living in Rome witnesses an attempted murder that is connected to an ongoing killing spree in the city and conducts his own investigation, despite him and his girlfriend being targeted by the killer.

Under the brutal rule of local garrison leader Colonel Skimmel and European tyranny, a group of Mexican revolutionaries hires gunslinger Sabata to rob a transport of Austrian gold to buy weapons. But Colonel Skimmel has other plans, taking the gold for himself and blaming the revolutionaries. But no scheming colonel is going to keep Sabata from earning his pay.