Turistas (2006)

Before it descends into dull sadism and general incoherence in its third act, Turistas is a mostly effective exploitation picture, the kind of movie that would have been proudly displayed on the marquee of a '70s-era grindhouse.

Starts out as an effective little horror movie before devolving into an incoherent mess during its final 30 minutes.

Turistas seeks to exploit the current craze for torture-porn, but it lacks the relentless sadism of the "Saw" franchise. More than half the movie is dull buildup.

Horror fans will twitch impatiently at those long stretches between killings. And audiences anticipating a feature-length "Girls Gone Wild" video will suffer withdrawal from the lack of loosened bra straps.

The movie, with the exception of that lone squirmy surgery scene, is "Hostel" without sadism, thrills, or funky severed-limb F/X. It quickly turns into a very dull escape thriller.