This is a good documentary if you enjoyed the movie it's based on, Troll 2. I enjoyed seeing the cast interact with each other and learn about what they've done because of the movie. It was enjoyable, but it did start to drag on a little at the end. Worth a watch if you're a fan of the movie though.
What's great about it: Learning where the actors are now
Lives up to its hype as one of the worst movies ever made. The plot and acting bring loads of unintentional comedy...it's not even about trolls at all. Be sure to catch the documentart "Best Worst Movie" to go along with it.
Worth your time if you enjoy movies that are so bad they're good.