This is a television program that was filmed in 2011, in which the illusionist and mentalist Derren Brown convinced a whole town that the iron statue of a dog in the town's park was lucky - that it brought luck to anyone who'd pet it
I went to school in that town. And I'd wait in that very same park between lessons. As I was too socio-phobic to venture into the common room or make any friends!
Unfortunately the butcher who features in this film got knocked down and killed by some joy-riding scumbag in a hideous and unnecessary road traffic accident in 2015.