In Cobra: Rebellion Sutherland’s government is faced with their biggest challenge yet, but unlike the previous challenges they have faced, these threats come from much closer to home.　　When an unforeseen environmental disaster causes enormous destruction and loss of life, the consequences are far reaching for the Prime Minister. The subsequent investigation leads Sutherland and his team to realise that all may not be as it appears. Embarking on a quest to discover the truth, they find something disturbing and disruptive underneath.　　The crisis spirals to encompass not only the urgent threat of environmental destruction, but also the malignant corruption of the arms industry and the rise of shadowy corporate security firms. The cabinet are faced with the inconvenient reality of the UK’s historic relationship with a global superpower.　　All these elements combine to lead our Prime Minister to a crucial decision, about who he is personally, and what – ultimately – he is willing to sacrifice in order to remain in power.

　　该剧改编自18世纪同名经典小说，剧本由Harriet Warner负责。故事讲述自恋的梅特伊侯爵夫人及瓦尔蒙子爵是前恋人亦是对手，他们皆擅长用诱惑来控制及利用别人。剧集会讲述这两个角色的早年起源故事。

　　前一部的主人公Jay、Neil、Simon与Will再次相聚，前往澳大利亚度假。