I am travelling to England in June and will be visiting Cornwall. I have been told that Port Isaac is a must see. As a result, I watched the first episode of Doc Martin and was immediately hooked on the program. The cast are amazing. I can't wait to visit Port Wenn. It will, without doubt be the highlight of my trip. Being a rugby/Beatles nut, I thought my pending tour of Twickenham or walking across the Abbey Road pedestrian crossing would have been tops. I don't think so.