Q+A

With Maria English, Dr Claire Achmad and Nicholas Pinter.

With Logan Church, Peter Watson, Ryan Cummings, Charles Edel and Kali Mercier

With David Frum and Richard Pildes

With Andrew Coster, Maire Leadbeater and Nick Smith

With Judith Collins, Phil Mauger and Tom Middendorp.

With Australia's Deputy Prime Minister, Richard Marles, CEO Roger Gray and Ian Bremmer.

With David Seymour and Dr Ganesh Nana

Todd Stephenson, Dr Katie Ben, Simon O’Connor and Tory Whanau

With Wayne Brown, Peter Malinauskas, and Steve Jurkovich.

Labour leader Chris Hipkins says NZ needs to have an "honest" conversation about the levels of debt and taxation needed to afford everything that it wants. Q+A also speaks to renewable energy advocate Saul Griffith, Transport Minister Simeon Brown, and rheumatic fever researcher Jason Gurney.