Seriously, miss the first hour! Up until the murder the film is slow, pointless and dull, dull, dull. The script is embarrassing at times and the murder takes so long to arrive, you've lost interest in it anyway. It picks up after the murder but that's not saying much given the depths it had plummeted to by then. The twists (such as they are) are poor and derivative and would shame even the cheapest, throw-away thrillers.

The characters are unbelievable in every conceivable way and make you weep with a sense of loss as you compare it, inevitably, with the first film's brilliant acting and writing.

Re-watch the first one!