The dinner party

Summer 1979. In the idyllic suburban neighbourhood of Ridgefield, during a scorching heat wave, four couples gather for their weekly dinner party. When Frank Callaghan checks on the sleeping children, he finds an empty crib where his four-month-old daughter Megan should be sleeping. The partygoers swear they didn't see anything - but each of them has something to hide. Forty years later, a stranger knocks at the Callaghan's door claiming to be Megan. The family are sceptical until they see what she is holding - the blanket she was wrapped in the night she disappeared. Where has Megan been all this time? And how well do you really know your neighbours?