Englishman David Youldon is trying to halt the decline in the wild African lion population - it has gone down by nearly 80 percent in the past 50 years.
David Youldon and the team oversee a potentially dangerous introduction when a two-year-old male is introduced to two older brothers. And some new arrivals enter the reserve.
David Youldon takes three lionesses on their first night hunt. They must learn to work together - if they do not hunt as a team they will not survive in the wild.
Alpha female Kela, with Kwandi and Loma risk their lives in a breathtaking chase involving two buffalo. And 13-month-old sisters Temi and Tswana go in search of smaller prey.