28 Everyone knows what damage is done to the soul by bad motion pictures. They are occasions of sin; they seduce young people along the ways of evil by glorifying the passions; they show life under a false light; they cloud ideals; they destroy pure love, respect for marriage, affection for the family. They are capable also of creating prejudices among individuals and misunderstandings among nations, among social classes, among entire races.
Source: Vigilanti Cura (Vatican.va)