Joanne (Lauren's mum) returns and wants rid of Amanda and Ted has some difficult conversations with Kelly - his wife. They are struggling to get information from the hard drive and there are several other events which are difficult to tie together at the moment. Things hang together well, though there are some random plot holes (e.g. The puzzle box) and the ending is very predictable.
I am now wondering if Amanda actually killed Lauren and still very much enjoying this series.
I am now wondering if Amanda actually killed Lauren and still very much enjoying this series.