I watched this series in the Spanish TV in the late 1970's. I really enjoyed it. It involved a pilot and his teen son, whom lived among the native Polinesian people. The handsome blonde Mark Lee (best known for "Gallipoli") played the son and he was very good friends with a Polinesian teenager. It was the typical adventure movie for all family, and I most remember it for the sympathetic, straightforward character played by the youthful Mark Lee. I wish I could watch it again, to check if I would be able to enjoy it nowadays. Unfortunately, I don't remember much more, except that the father seemed to be always repairing the helicopter, and that at times the teen friends got involved in dangerous situations.
