Blue Underground is an American company specializing in releasing authoritative editions of cult and exploitation movies on Blu-ray Disc and DVD.
It was originally formed as an shell company to oversee 'making of' documentaries during founder William Lustig's time at Anchor Bay Entertainment, but became an independent entity in late 2002. The company has released a broad range of cult movies to disc, but leans toward European (particularly Italian), Asian and Brazilian horror and exploitation. Blue Underground goes to great lengths to feature restored transfers from original vault elements (a process that occasionally leads to substantial delays with their releases, given the age and obscurity of some of the titles they select), and to include extensive extras (such as commentary tracks and new documentaries) where possible. Each title is released uncut and with a choice between the original audio track and usually a lossless 7.1 remix.
As of October 2009, Blue Underground had issued more than 160 DVDs and in 2008 they started to release films in HD on the Blu-ray Disc format.
When Cuchillo returns to his hometown in Mexico he soon finds himself in prison, sharing a cell with desperado Ramirez. Thus he's present when Ramirez breaks out. He accompanies his new buddy who is killed little later by bandits. Cuchillo learns that Ramirez once rode with Benito Juárez. The killers believe Ramirez knew the whereabouts of a 3 million dollars hidden by Juarez. Now that Ramirez is dead they presume he has bequeathed his secret to Cuchillo. But Cuchillo makes it hard on them to catch him.
Django is a drifter who drags a closed coffin around with him. He rescues a young woman, María, who is about to be murdered by bandits led by Major Jackson (Eduardo Fajardo), the man whom Django is seeking and wants to kill in revenge for him for killing his wife. After killing most of Jackson's men, Django makes a deal with a Mexican bandit general, Hugo Rodriguez, who is in conflict with Jackson, and the two steal a large quantity of gold from a Mexican Army fort (where Jackson is doing business with a government general). When Rodriguez refuses to give Django his share of the haul, Django and Maria steal the gold. Unfortunately, the gold falls into quicksand. When Rodriguez catches up to them, María is shot (though she survives) and Django's hands are crushed by Rodriguez's men as punishment for being a thief. When the bandits return to Mexico, Rodríguez and his men are massacred by Jackson and the Mexican Army. After killing Nathaniel, Jackson goes looking for Django in a cemetery. However, Django, who has bitten off the trigger-guard of his pistol, kills Jackson and his five surviving men by pressing the trigger of his gun against the cross of the grave of a female acquaintance of Django's whom Jackson had killed and repeatedly dropping the hammer.