Episode 3

Chris Packham and Michaela Strachan revel in some of winter's most dazzling displays. Wild Ken Hill in Norfolk delivers wildlife action from the remote cameras, providing an insight into some of Britain's smallest mammals.

There is also a chat with artist Paul Harfleet, who uses art to engage his audience and highlight the plight of many of our British bird species. And Iolo Williams and Gillian Burke meet some urban mammals in Edinburgh, indulging in a look at some of the macro marvels that call the cemetery home.