Spiritual, Team, Stage and Influencer parents leave nothing in the tank as they show us how they give their kids skills to protect their lives and get them to face their fears. Another parenting finalist is chosen by the panel parents in the search for Australia's best parenting style.

It's the last round of challenges before the final, and American, Road School, Slow and Unstructured parents are ready to show us their best. Teaching self-control and independence is the focus as the kids try to find their way home, all by themselves. Only one set of parents can be chosen from this group to join the final challenge. But Dr Justin and Ally have a wild card to play.