Mariachi (Antonio Banderas) plunges headfirst into the dark border underworld when he follows a trail of blood to the last of the infamous Mexican drug lords, Bucho (Joaquim de Almeida), for an action-packed, bullet-riddled showdown. With the help of his best friend (Steve Buscemi) and a beautiful bookstore owner (Salma Hayek), the Mariachi tracks Bucho, takes on his army of desperados, and leaves a trail of blood of his own.

El Mariachi (Carlos Gallardo) is a traveling guitar player with the modest desire to play music for a living. Looking for a job, he stops at a bar in a tiny town, where his simple, peaceful lifestyle is interrupted. Local hit men, expecting enemy assassin Azul (Reinol Martinez) to invade their town, believe that the visiting musician is the professional killer they are looking for. Unwittingly embroiled in vicious mob warfare, El Mariachi must shoot his way out of town if he is to survive.

The saga of the mythic guitar-slinging hero, El Mariachi, continues in Robert Rodríguez’s bravura action epic 'Once Upon a Time in Mexico'. The new adventure is set against a backdrop of revolution and greed. Haunted and scarred by tragedy, el Mariachi has retreated into a life of isolation. He is forced out of hiding when Sands, a corrupt CIA agent, recruits the reclusive hero to sabotage an assassination plot against the president of Mexico, which has been conceived by the evil cartel kingpin Barillo (Willem Dafoe). But el Mariachi also has his own reasons for returning - blood and revenge. The desperado returns with his two trusted sidekicks Lorenzo and Fideo, and the legend of El Mariachi reaches new levels of excitement and adventure.

Maverick filmmaker Robert Rodriguez details the violent struggle between a ravenous army of zombie-like humanoids who have taken control of the planet and the remaining survivors who refuse to go down without a fight. A dangerous government experiment has unleashed an abominable contamination that turns normal people into murderous mutants. Now, as an infinitely multiplying horde of frenzied psychotics flood the Texas plains, a dangerous outlaw named Wray (Freddy Rodriguez), a sexy stripper named Cherry (Rose McGowan), an unscrupulous smuggler named Abby (Naveen Andrews), and the curiously incapacitated Dr. Dakota Block (Marley Shelton) must try and make their way to the helicopter that could provide their only means of escaping to a place untouched by this nightmarish scourge that threatens to wipe out all of humankind.