David´s Secrets is a psychological thriller blended with a hallucinogenic fantasy and shows the inner demons of a young brasilian film student, caused by misrepresented cohexistence in his family ties. His calm routine is transformed in agressive behaviour and killing insticts of a typical serial killer. The film dialogues much more with north american productions than brasilian productions. The elements of fantasy reveals the hidden traumas lived by him and the acts of filmed violence are the catharsis.