We're heading back to the Hebrides with Ewan McGregor one final time this evening. as the people of the islands reveal how they live side by side with animals. Ferryman Donnie MacDonald has organised on-board entertainment for his passengers in the form of white-tailed eagles hunting alongside his boat, while Andrew Abrahams wants to turn Colonsay into a nature reserve for bees. No need for The Gathering there now! And if you fancy something a bit more scientific, don't miss Dara O'Briain just beforehand at 8pm.