Rain or Shine Theatre Company presents a new dramatisation of The Hound of the Baskervilles - "Four actors! One mystery! No clue! An unforgettable evening of mystery, comedy and suspense, transporting you from 221B Baker Street to the wilds of Dartmoor in search of who - or what! - dunnit... The play is on tour until 7 January. For details see http://www.rainorshine.co.uk/tourdates2.html. On Friday 9 December The Hound will be at The Old Barn, Purley-on-Thames. The performance will be in…