In an inspirational clip from John Downer Productions' Serengeti on BBC One, narrated by actress Andjoa Andoh, elephant matriarch Nalla leads a herd of elephants to her usual pond. Seeing that it was not drinkable, Nalla deftly began digging a well with her elegant trunk to draw water underground.
Elephant Zero leads Kadogo and his herd on a life-saving mission; they are looking for water. She takes them to the lake, but when they arrive she finds that it is quickly disappearing and the water is undrinkable. Nalla must use all her wisdom to find a solution before it's too late.