Hmmm. There isn't really much worth saying about this truly mediocre horror effort. "Anna" (Emily Browning) is having a torrid time after her mother died in a fire. Having tried suicide, she is placed in an institution from where, after ten long months, she is released back into the care of her father. "Steven" (David Strathairn) is pretty ill-equipped to deal with this young woman, and things are not helped by the fact that in the intervening months, he has married her late mum's former nurse "Rachel" (Elizabeth Banks). It's fair to say that this new step-mother/daughter relationship isn't a rip-roaring success, and after a while "Anna" and her sister "Alex" (Arielle Kebbel) begin to suspect that perhaps their mother's death may not have been as accidental as everyone thought. The former girl's beliefs being fuelled by what she thinks are beyond-the-grave visitations from their wronged mother. This film presents a sort of clunky amalgam of detective story and mystic horror with a fair degree of family melodrama thrown in. The acting is very by-the-numbers and there is way too much wordy dialogue and nowhere near enough by way of menace before an ending that isn't quite what I was expecting. Somehow, though, I was expecting that! There had to be something a little quirky about this otherwise procedural affair, else why bother to adapt it from the original Korean "Tale of Two Sisters" (2003)? It's reasonably well produced, the effects are adequate and it has a pace that keeps it from stalling, but it really could have been doing with a bit more emphasis on the characterisations and a darker, more sinister execution of the plot.