Panelists: Cory Bernardi, Liberal Senator; Catherine King, Shadow Health Minister; Lawrence Krauss, Theoretical Physicist & Cosmologist; Lucy Turnbull, Former Lord Mayor of Sydney; and Rowan Dean, Associate Editor, Spectator Australia.
| Name | Type | Role | |
|---|---|---|---|
| Rowan Dean | Guest Star | ||
| Cory Bernardi | Guest Star | ||
| Catherine King | Guest Star | ||
| Lawrence Krauss | Guest Star | ||
| Lucy Turnbull | Guest Star |