Never Sleep Again is one the most in-depth and extensive movie documentaries I've seen. A Nightmare On Elm Street is my favourite horror franchise and having seen all of the behind the scenes docos and special features available I assumed I knew all there was to know about the series. Wrong. This new documentary is FOUR HOURS LONG! Starting with the original film it chronicles the back stories andproductions of every film and includes the Freddy's Nightmare's TV series. Never before seen photos and archival footage help relate the franchise's importance in pop-culture. Heather Langenkamp narrates the film and all but a few people return to share their stories. Directors, writers, actors, make up artists etc. This is one hell of an inclusive documentary that is destined to turn-on every film boy & girl out there. The 4 hour length is concerning at first but I was amazed at how fast the time flew. It was a very easy watch and it's broken into chapters (each film) which helps the viewer break it up over a couple of nights if needed. This is awesome stuff... and the dvd even comes with MORE additional footage and special features. The only criticism I have is that it stops shy of the remake. I guess its a good thing, suggesting that the remake is not even worthy of their attention (man it sucked) but I would like to have heard opinions from original contributors of the franchise. If you love horror movies, check this one out!!!