Super first look, excellent characterisation of Kate and Rob. Is Rob everything he appears to be, or is he a twin or a psychopath with a two personalities. Kate’s vulnerability is emphasised by her need for time to recover from her accident and the choker necklace that Rob puts around her neck? A kind gift or a symbol of control? Stretch the dog and his growl when Kate picks him up on Friday night suggests all is not what it should be, dogs are excellent an sensing problems.