Cut and pasted from the Radio Times:
Sherlock Week: Quiz Five - The Hounds of Baskerville
Sherlock Week continues with the penultimate of our six quizzes, one dedicated to each episode of the show. Will our penultimate quiz leave you barking up the wrong tree? Prepare to test your powers of observation and recall.
You see - but do you observe? Time to find out ...?
Follow the link to take the Quiz: