As trailers go, this is the best one yet for SINISTER, the movie directed by Scott Derrickson and written by Derrickson and C. Robert "Massawyrm" Cargill. And yet, I'm reluctant to say that you should watch it. There's some fairly spoilery imagery in the thing, and some of it is best discovered in the theater.
But I also think that this trailer comes closest to the vibe of the movie, more so than the others, and if you let it in, SINISTER can be quite the unnerving and scary horror experience. It's playing at Fantastic Fest and if you haven't seen it and are attending, well, you know you need to check this one out. Here's the Red Band trailer:
SINISTER opens nationwide in October, just in time for Halloween.