But perhaps the most ambitious task for this shoot is the filming with black rhinoceros. They have a reputation for being aggressive and with poor eyesight, they're likely to charge objects or people they don't recognise. But the plight of the rhino is such an important story that we want to get as close to them as possible. We also want to meet the people who are working to protect them. So our team have come to assess the viability of filming up close with a rhino called Elvis who's been reared by humans. He should be safer than a wild rhino, but there's still a risk he could be unpredictable with strangers. Wildlife ranger, Tonga Kaseyo has brought up Elvis by hand and knows that tickling him gently with a stick keeps him calm.
