Doubt, incommunication, pessimism, emptiness, boredom, guilt, grief, life is just like a constant fight against the superior reality and at the end of that reality is the death with his definitive mystery. These topics are the characteristics of the characters of our story. This article is focused on the analysis of the characters in this novel. With this article I intend to demonstrate that the Existentialism of the fifties emerges in many works of the Spanish writers and Northwest Festival is one of them.