The National Gallery in London has flooded, and senior curator Quentin Lester has a dramatic solution. He proposes that the entire collection of priceless paintings should be removed from London and stored in an abandoned slate mine inside a Welsh mountain, as they were during the Second World War. Soon after Quentin is settled in North Wales admittedly more at home in a cave among his paintings than he is with other people he unwittingly sets in motion a series of events that wake up this sleepy, charming town. After mistaking local boy Dylan Hughes for an art history genius, Quentin finds himself in the middle of mayhem.
Tracy Beaker's 13th birthday and as a suprise Cam wants to foster Tracy again. Tracy is delighted. An unexpected visitor turns up at the Dumping Ground, Tracy's real mum.
Chris Maurer is killed the day after his 21st birthday and his grieving mother, Angela Maurer, is unable to come to grips with that fact. She is taken advantage of by a self-interested journalist who only cares about getting a front-page story and she is completely dissatisfied with the way the police are handling the case. A local shopkeeper tries to help her through these trying times, but to no avail. The police arrest Chris' friend Ryan McGuinness, after they learn Chris may have spent the night with Ryan's girlfriend but Chris also had a testy relationship with his brother-in-law. The Good Samaritan who found Chris bloodied and beaten on the sidewalk agrees to participate in a reconstruction of the crime. In the end, a simple slip of the tongue reveals the identity of the killer and then the motive for the murder.
