![Saw 3D](https://image.tmdb.org/t/p/w185/vC9T3hjrV9jEBIQ5Ce9eZzN1xxJ.jpg)
Mariachi plunges headfirst into the dark border underworld when he follows a trail of blood to the last of the infamous Mexican drug lords, Bucho, for an action-packed, bullet-riddled showdown. With the help of his best friend and a beautiful bookstore owner, the Mariachi tracks Bucho, takes on his army of desperados, and leaves a trail of blood of his own.