Once Upon a Time is the 2nd episode of the 4th Series. The 22 minute episode originally ran in 2 parts between October 27th - November 3rd 2013.
Having now stumbled across Moriarty diaries, Madeline Chambers reads a tale from 1889 concerning Sherlock Holmes, a sticky situation and a fairy tale inspired crime. As the tale unfolds she begins to realise there is far more to Sherlock Holmes past than she first thought.
DID YOU KNOW? Edit
Emma Delanoy (Miss Westlake) had previously worked with NPLH's Mike Archer on the film "The Journey Of Alfred Small".
Sherlock Holmes: Ross K Foad
Mrs. Hudson: Linda-Jean Barry
Ezekiel Bramley: David Rees
Professor Moriarty: Adrian Charlton