Crocodile Dundee legend Paul Hogan is said to be 'worried sick' about his son's increasingly erratic behaviour. The movie legend, 85, is said to be deeply concerned following his youngest child's erratic online actions, and after he was seen looking dishevelled as he loitered in alleys near to his father's Venice Beach home in California . His son's lifestyle is a reportedly really affecting the veteran actor - and he is now considering what action to take including returning to his native