This movie is actually quite accurate as well as entertaining. I love the scares, suspense, and comedy this movie all puts together and it really gives you the chills. But, the producers and creators obviously did their research. Samhain (not the character) or Sauin as Rhonda calls it, is an actual Gaelic ritual which is the time between the times. Rhonda gave a pretty accurate description of the holiday and there are other very accurate Easter eggs and traditional things in the film. All in all, an amazing flick. Would recommend!