“The Informer” portrays Dublin as a place of poverty and betrayal. The opening scene shows a dusty city with women haggard and covered scurrying about. It is a desolate and saddening picture, but it sets the scene for motives. When people are poor, they will do what they must in order to survive. The wanted poster of a man floats around the city, offering 20 pounds for him. It sticks to the feet of various people and eventually to the man who turns him over to the police. News and deeds of the citizens of Dublin follow them wherever they go. They can choose to act on it for their own benefit or not. In this case, the Informer did. He betrayed his friend by releasing the information about the wanted man to the police. This then leads to a gruesome murder by the police in front of that man’s family. For a body, he receives 20 pounds. In comparison, it only costs 10 pounds to get to America. Life is worth double the American Dream, yet the Informer squanders it by getting drunk off his guilt.
The violent reaction of the community shows how deplorable it is to betray even criminals to the police. The Irish have positioned themselves against the police. They are suspicious of those watching them and edgy against the military. Each person hates the Informer, yet none of them are aware it is the same person they are benefiting from. Gippo gives the rest of the money to Katie in front of the investigators, thereby exposing himself. In exchange, they are ready to kill Gippo but even Frankie’s sister does not want that to happen. It is before the mother, “Mary”, that this Judas repents and then dies. At the very least, he is saved, not from the community, but by the Lord.