"Extremity" uses the culture of extreme haunts to inform its screenplay. These establishments aren't regular haunted houses, but something much more personal, requiring those interested in pushing their fear factor to the limit to sign away their lives to achieve it in the hands of strangers. It's a subject that's ripe for a cinematic rendering, but "Extremity" doesn't go very far in terms of understanding what drives the daily business of such a back alley enterprise, preferring to take on therapy, not terror, when it comes to the ins and outs of an extreme haunt. Read the rest at Blu-ray.com