Chris Packham and Michaela Strachan are live from Scotland. Gillian Burke is on the trail of a surprising winter insect spectacle, and Iolo Williams hopes to track down a wildcat.

It is the final show in this year's Winterwatch, and the team reviews the extraordinary events that have taken place in their new, wild home in the Cairngorms. There are red squirrels and pine martens, crested tits and golden eagles, and a round-up of what has been going on up and down the UK this winter.