A new movie featuring drunk, fornicating and child-abusing priests has outraged some conservative politicians in Poland and fuelled debate about the Catholic Church's influence in one of Europe's most devout nations. "Kler" ("Clergy") revolves around the lives of three fictional Catholic priests who swill vodka and mock the church. Several senior members of Poland's ruling Law and Justice (PiS) party, which counts on the Church's backing for electoral support, have spoken out against the film.