英国高中女生贝桑，有着躁郁症的妈和酗酒的爸，她用精巧的谎言编织着双重生活：学校里的她家境良好尽耍小聪明，回家后的她照顾爸妈疲惫不堪。打动人的，是她谎言下的真诚脆弱、与年龄不符的勇敢坚强以及面对心爱女孩时暗搓搓的小动作。然而纸终究包不住火，再强的橡皮筋也禁不住拉扯，谎言将如何收场，命运会怎么对待贝桑，是走向深渊还是收获成长？

The series follows smart, capable and by the book Grace Narayan (Anjli Mohindra), who was flying high as an inner-city police sergeant before being forced into a 'punishment posting' on the small, antiquated island of St. Jory. Confronted by the forgotten and unsolved case of missing teenage boy Cai, Grace quickly discovers that she must overcome scarce evidence, extraordinary ...