In the penultimate episode of "Going Bush", Catherine and Deborah confront their fear of man-eating crocs protected by nothing more than human sweat and the smoke of burning eucalyptus leaves as their overland adventure across the top of Australia brings them to the remote croc country of far north Western Australia. The girls test their faith in smoking ceremonies, come face to face with a saltwater monster, go disco crazy in one of Australia's most isolated communities, and have a dandy soiree with a group of retired stockmen who have taken the international world of contemporary art by storm. "It was beautiful to see these guys celebrating their life and celebrating their success as artists," says Deborah. "It was a magical night."