Knight in Shining Armor

S2 E13: Charlie Granger was a famous explorer who wrote of exciting adventures and faraway places--tombs, buried treasures, and revolutions…a man's man. Recently released from a South American prison where he was held for fifteen years, he asks his old friend Devon to help him find his daughter, Katherine, to give her an overdue birthday present of buried treasure! The key to the treasure is in the locket she wears--and the map she holds. Unfortunately, Granger is murdered, and Michael and K.I.T.T. must protect his daughter from an apparent plot to uncover his buried treasure.