You turn your back for a minute. And now your son is in terrible danger …

Louise is struggling to cope.  As a busy working mum, she often has to leave her eight-year-old son Archie at her sister Alice’s flat.

Alice and Louise used to be close.  But there’s a lot they don’t know about each other now - like the bottle of vodka Louise hides in her handbag, Alice’s handsome new friend and the odd behaviour of her next-door neighbour.

Archie is a curious little boy. He likes to play on his own at his auntie’s flat until one day when he sees something he shouldn’t. Now he has a secret of his own.  One he can’t tell his mum. One that could put him and his family in terrible danger.