In Genesis 6:4 of the Old Testament it says: "There were giants in the earth in those days; and also after that, when the sons of God came unto the daughters of men, and they bare children to them, the same became mighty men which were of old, men of renown." Who are these giants that the bible speaks about? From Goliath of Gath to the mighty King Og, this episode journeys through the archaeology that could explain who these other beings could have been.