Sian Williams and Richard Coles with film and television composer Debbie Wiseman and the Inheritance Tracks of Griff Rhys Jones. John McCarthy meets co-operative walkers in the Lake District, twins Marcus and Alex Lewis reveal the effect of an abusive upbringing on their memories, Rosa Rebecka relates the appeal of a hand-me-down guitar and John Viney tells what it's like to be a mystery shopper. As usual there are the thank you messages of listeners this week with a haggis flavoured anecdote.