Ullapool

The presenter ventures deep into the Scottish Highlands to meet Iona and her young family on the near-10,000-acre wilderness estate that she grew up on. Whilst in their company, Ben drives cattle on horseback, digs out a dam to ensure the family's hydro-electricity supply and gets to grips with the annual deer cull, and hears how Iona's past prepared her for this extraordinary life in the wilderness.