Considering this is a SyFy channel movie, I wasn't expecting a great deal. Not to say they haven't made good movies in the past, but within the constraints of made for TV movies. However I was very pleasantly surprised. Basically in the first 10 minutes you find out a group of students have been experimenting with teleportation, and after something goes wrong, they are sent to what is possibly either an alternate dimension, or hell, or both! It is somewhat of a Sci-Fi/Horror crossover (although the only real Sci-Fi component is the teleportation) that doesn't take itself too seriously, and is all the more enjoyable for that. Imagine Supernatural meets Grimm if it was written by Clive Barker (Hellraiser). There are some quite gruesome (for TV) scenes, although the special effects budget doesn't always do them justice. The scenery and settings were atmospheric suitably hellish, and the action doesn't let up throughout. In all this was a thoroughly enjoyable experience!