BAFTA-winning and three-time Oscar-nominated production designer Sarah Greenwood invite to step inside blockbuster movies Sherlock Holmes 1 and 2 was a thrill for me, I am after all a Sherlock Holmes die hard.
I realised just how little i understood about the making of movies and it was quite an eye opening experience.
SO what was on display? Her research material, scripts, notebooks, laptop, drawings, models, illustrations and storyboards from the film, following the creative process through from concept to final cut.
A load of work goes into the making of a movie and this exhibition shows just what a huge undertaking it is and just how many people are involved.
It seems like a miracle that they manage to get it all done!!