On Christmas Eve, three thieves brutally murder a woman and one of her daughters, leaving behind a second half-dead daughter named Elena (Patricia Rivera). When Elena recovers, she decides to change her identity with plastic surgery and hunt down the killers, dispatching of them in gory ways that involve a chainsaw, a drill and much more. Only a cop (Roberto 'Flaco' Guzman) can stop her by following the bloody trail she leaves on her suicidal quest for revenge.

A group of terrorists puts the authorities on alert, creating hellish chaos.

A priest is falsely accused of a rape & murder and is sent to prison. The priest tries to prove his innocence with the help of some prisoners & his cousin.

Realizing that he's out of touch with "the common people," a Mexico City politician spends a weekend slumming among the plebes he's supposed to represent.