With Australia facing a federal election in three weeks, The Greens are polling higher than ever before. They are likely to hold the balance of power in the Senate and may win their first seat in the House of Representatives.
This week, Insight asks: What do you get when you vote Green?
Greens leader Senator Bob Brown will be part of the discussion with representatives from both the Labor and Liberal parties.
News that makes sense
Your trusted source for staying up-to-date with the world around you. Get free daily news updates and analysis, straight to your inbox.
Insight will ask why people vote Green and whether it is simply a protest against the two major parties.
And Insight will test The Greens' policies on its panel of swinging voters from marginal electorates.
