First broadcast: on BBC Two HDLatest broadcast: on BBC Two Wales
Liz Bonnin joins a team of scientists studying endangered Siberian tigers in Russia's Far East. When three orphaned cubs are discovered, the team launch a desperate rescue mission. Show more
First broadcast: on BBC Two HDLatest broadcast: on BBC Two Wales
Liz Bonnin and the team return to the Russian Far East to track endangered Siberian tigers. They realise breeding females are in particularly short supply. Show more