Life becomes a great deal more complicated for Emma (Helen McCrory) when a hounded Kevin Russell becomes another resident of her already overcrowded house, just as her lodger Miriam gives her more cause for concern.

But as Emma tries to learn more about the dodgy photos of murder victim Linda, her discoveries throw up some surprises and, as she questions Linda’s family again, they are less than welcoming…

Don’t count on Emma giving up her steely quest for answers, though. She increasingly suspects there’s a big cover-up going on – we definitely think there is! Elsewhere, Emma’s quest to become a mum takes a new turn, but how will she find the time (or space) – to welcome a child into her home?