Beauty Althea, the youngest and most beloved of the three daughters of a successful businessman, died tragically on her father’s estate with the gloomy name “Thunderstorm Abode”. Ten years later, her daughter, young Camilla King, having become the owner of the estate, decided to personally investigate the circumstances of her mother’s death. Alas, everything turned out to be not so simple. Camilla’s elderly aunts and the adopted son of one of them are creating obstacles in the investigation and persuading the girl to leave the estate as soon as possible. It seems that one of them did not stop at persuasion and is making an attempt on Camilla’s life, trying to disguise the murder attempt as an accident. Was her mother’s death really set up by close relatives, and now they want to get rid of the new heiress? With these doubts, Camilla comes to Ross Granger, a talented engineer who worked in her grandfather’s company and settled next door to the “Storm Abode”. Ross is smart and brave, he will help... But can you trust him too?