When he was a boy in south Texas, Marco Vasquez (Quinn Allan) knew an upbringing tormented by an evil entity that had pursued his family for generations. Looking to have kids of his own─and end the curse─he enlists the aid of a shaman (Dan Braverman) in a night-long exorcism to rid himself of the unworldly threat. Shocker co-stars Vanessa Vasquez, Carlos Sepulveda, and Jon Garcia (who directed). 80 min. Widescreen; Soundtrack: English Dolby Digital 5.1; featurette.