If you want big beasts... DYNASTIES II

Sunday, 8pm, BBC1

After last week’s stunning episode on pumas (repeated Sunday, 4.05pm, BBC1), this week, we turn our attention to elephant matriarch Angelina, who has not one, but two calves to raise at Kenya’s Amboseli National Park (right). The birth of twins is a rarity in her world, and brings many challenges.