Ang Lo'Waist Gang at si Og sa Mindoro (1958)

This film is about a typical gang whose weapon is a strong camaraderie and friendship- that is the quality of Lo'Waist Gang, not until they were put into test. Their leader, Carding (Fernando Poe Jr.) was summoned by his grandfather to go to a place and discover a hidden treasure. Everybody thought it is going to be a challenging adventure. Everyone was so excited until the danger and threats to their lives begin and there is no turning back. They have to enjoy the journey and they have to fight in order to survive as they mingle with the good and bad natives of Mindoro.