Panellists: Independent MP Bob Katter; Greens Senator Christine Milne; former Queensland Premier Peter Beattie; Liberal Senator Nick Minchin; and social researcher Rebecca Huntley.

Panellists: Immigration Minister Chris Bowen; shadow education minister Christopher Pyne; ethicist and author Leslie Cannold; editor of the Australian Women's Weekly, Helen McCabe; and comedian Craig Reucassel from The Chaser.