The story of the scientists who created Dolly, the sheep that changed the world in this documentary, part of the Horizon series. This Horizon branded documentary tells the full story for the first time with never-before-seen archive, revealing how on a small Scottish farm, a handful of the world’s best genetic scientists worked in secret to crack the holy grail of life: cloning.

在这部纪录片中，科学家们创造了改变世界的多莉羊，这是地平线系列纪录片的一部分。这部地平线品牌纪录片首次以前所未有的档案资料讲述了完整的故事，揭示了在苏格兰的一个小农场里，少数世界上最优秀的基因科学家是如何秘密工作以破解生命的圣杯：克隆。