Beijing, China - the world's largest capital city was once the traditional habitat of the magnificent North Chinese leopard.
Pushed out from Beijing, these leopards today live in the Taihung mountains in the south west of the capital, however an ambitious project from the China Felid Conservation Alliance seeks to bring these leopards back home to Beijing.
Across successive generations, these leopards are gradually migrating north towards Beijing. But if they succeed in reaching the city, is it prepared to welcome its new wild neighbours?
Guest
Huang Qiaowen, China Felid Conservation Alliance