Teo, a private detective, decides never satisfy the demands of his fiancee, Sonia, to abandon the dangerous profession and go to work with his father, a wealthy industrialist. Always appears a new case making Teo postpone the visit to the future father . yet once he is hired in mysterious ways:. receives orders from a woman that knows to do something not clear, however, the woman paid him handsomely and gives you an inkling of the case to his surprise, so. the woman departs, Teo is assaulted by four men. Redone from injuries, begins investigating their contractor, but has to dodge the intrusions Romao, police officer and his friend who is also on the trail of criminals with whom Teo is involved.
