I was a performer in the London 2012 Olympic Opening Ceremony so was surprised to see that Attraction was supposedly there too - they were definitely not in it. So I watched their YouTube video (which is brilliant) and they have misrepresented the ceremony they were in! It was actually in Budapest!
This is the more detailed description that they posted:
Attraction Black Light and Shadow Theatre OFFICIAL VIDEO! Unique shadow, silhouette Opening performance at Hungarian Olympic Oath Ceremony 2012 Palace of Arts Budapest.
You can see the symbols of Budapest and London like Chain Bridge, Statue of Liberty, Heroes Square, Holy Crown of Hungary, Hungarian Parliament, The London Bridge, Big Ben, London Bus, Olympic Torch, The Olympic mascots Wenlock and Mandewille; Hungary;