Guillermo del Toro returns to movies about things that go bump in the night, this time as producer and screenwriter. The haunted house horror, starring Katie Holmes and Guy Pearce, is directed by first-timer Troy Nixey and it looks really scary. So far, it seems to be some sort of creature feature. The trailer adds brief (and I mean micro-second brief) glimpses of some evil monkey things. The creepy voices are extremely effective, and the R rating for violence and terror guarantees that the horror will be gory too. Opens August 26, 2011, in the US, but Australia, Turkey and the UK will get to see it on August 12.