Matilda has unsettling encounters with residents of Penllynith and grows increasingly suspicious of Rose, while events in Dean House become evermore sinister.
Quest roles:
Jane Thorne(Meredith Dean), Oliver Lansley(Carl), Charles Dale(Royce Evans), Bella Ramsey(Young Matilda), Caroline Martin(Ms Clancy), Gareth Mason(Locksmith), Dyfan Dwyfor(Ed Fenton), Sonia Ritter(Kath), Darren Evans(Constable Shortly), Ffion Jolly(Yard Duty Teacher), Emmie Thompson(Carys Howell), Brochan Evans(David Morgan)