A challenging thriller that tackels gender issues. Four friends spend a hot summer afternoon at an abondoned quarry. They enjoy bathing in the lake and soaking up the sun. However, a dispute ensues and the tension rises as they find themselves trapped.

Martin, an aging man, is abandoned in a psychiatric hospital, where a pharmaceutical business is conducting illegal drug tests. His granddaughter, Ana, discovers that her own father is directly involved and takes action into her own hands. As Ana and Martin run away to grant him his last wish, they must fight for their own survival against the vicious interests of the powerful company. Based on a true story.

在2008年金融危机之后，19岁的伊娜回到澳门，与疏远而神秘的父亲龙先生同住，她非常想家，不断写信给祖母，不知何时能真正以澳门为家。伊娜平常在管弦乐团里演奏小提琴、与男友阿聪，混然不知龙先生的敌人正密谋暗杀他。在他死后，伊娜发觉父亲原来是澳门知名桑拿蓝虎桑拿的老板，她打算结束桑拿，并恢复旧纺织厂运作，但父亲最大的竞争对手阿江却想买下桑拿拓展事业，让伊娜没有时间感伤父亲去世，就陷入将改变自己和周遭的人的人生的背叛、荣誉和牺牲。