It's 1996. In a small scientific institute in Scotland, a team of biologists are working round the clock to create a sheep from an adult cell. On 5th July, Dolly the Sheep is born and the world's biology textbooks rewritten. This is a first-hand account from the people behind a scientific sensation. Geneticists, biologists, technicians, farmhands, and the journalists reveal exactly what happened - and explore Dolly's legacy not just in cloning, but in humanity's fight against our most feared and incurable disorders.

Originally released by BBC Worldwide Learning, 2021. Streaming video file encoded with permission for digital streaming by Infobase on June 03, 2022.