Really enjoyed this, but it's a shame no-one was redeemable in it. I'd like to think David will keep working the case, even after his suspension, because he knows there were two passengers and isn't satisfied with the red car solution.

One thing I was curious about though: did Peer actually rape Pia? (side note - just realised the weird similarity between those names) It seems he didn't rape Sinikka, but at the beginning it very much appears that he raped and killed the first girl. He also has the DVD collection and recognised Timo as a pedophile as soon as he saw him. So the thing that doesn't work - as David says, why didn't he rape her? If he did Pia? Even if he's sending a message with this killing, it still seems weird he wouldn't indulge himself. Any thoughts?