Constantin Film has come up with a very creative (but spooky) way to promote this summer's biggest movie, The Mortal Instruments: City of Bones!
"To the introduce the motion picture film The Mortal Instruments: City of Bones in Munich, Germany, unsuspecting passersby experienced “a world hidden within our own”. They were secretly filmed part of the production. Afterwards, all the participants were cleared up and surprised with premiere tickets."
Any shadowhunters wish Constantin Film could do this in your city?