PREVIEW: Mortimer & Whitehouse - Gone Fishing (S4), BBC Two

Paul and Bob visit their most dazzling and extraordinary destination to date, the island of North Uist in the Outer Hebrides.

Completely unlike anywhere they have fished before, this small, remote but beautiful island has an intricate network of tidal pools and sea lochs, making it near enough equal parts land and water and therefore the perfect place to fish for sea trout.

Mortimer & Whitehouse: Gone Fishing returns Sunday 29th August at 8pm on BBC Two.