Fresh from his appearance on Radio 4's Desert Island Discs, actor Stephen Mangan finds himself in the kind of trouble where the Bible, the Complete Works of Shakespeare, and his luxury item will be no help whatsoever.

From Bill Dare (Dead Ringers), Jon Holmes (The Skewer) and writers Tom Oxenham and Simon Alcock, actor Stephen Mangan washes up on the actual island from Desert Island Discs, only to discover that he is not alone.

Living among the palms and rocky outcrops and thousands of copies of the Bible lying in the sand are every former guest of the show - and it’s all gone a bit Lord of the Flies.

Through Stephen’s audio diary, we learn that all TV chef Nadiya Hussain wants to do is hunt, that Richard Madeley’s gone feral, and that Sandi Toksvig has the Conch. But there’s something lurking in the forest, and when Stephen suspects foul play in the power struggle to be chief, he soon finds himself making a dangerous enemy.

Can he win over his fellow islanders before it’s too late? What lengths will he go to to survive? And what the hell is he going to do with this useless coffee machine he chose as his luxury item?

Written by Tom Oxenham and Simon Alcock

Sound Design: Tony Churnside

An unusual production for BBC Radio 4