this documentary was just as good as the actual film. i love seeing how my favorite films come together, and this film gave just that. its amazing to see how much time and effort went into purgatory house. The music, special effects and even the duologue in this film were outstanding. seeing how all of these aspects came into play in purgatory house was exceptionally interesting!it was enjoyable to watch all of the interviews with cast and crew. as a person interested in film production, this documentary gave me everything i could have wished for. if you like purgatory house i recommend you see this movie!! you wont be disappointed!