6/6 - Unst - 'The Island Above All Others'.

After performing in Lerwick earlier in the series, Mark’s Shetland adventure concludes in Unst, as far north as you can get.

There will also be extended versions of each episode available on BBC Sounds.

Written and performed by Mark Steel

Additional material by Pete Sinclair
Production co-ordinators Caroline Barlow and Katie Baum
Sound Manager Jerry Peal
Producer Carl Cooper

A BBC Studios production for Radio 4