We speak to pioneering movie and TV producer John Barnett. There could hardly be a single New Zealander who hasn't enjoyed one of the many Kiwi culture-defining projects he's been involved with. These range from Fred Dagg and the National Business Review to Whale Rider and Outrageous Fortune, not to mention the hit 'Song Slice of Heaven' and our longest running soap Shortland Street. From the Ideas collection: Influential Kiwis talk about their Influences