After the growing traffic from the nearby city turns the road next to their Australian farm into a dangerous highway, Farmer Schulz's youngest daughter Anna solves the problem of how to get her family's ducks safely across the road every day.
Ted and Betsy Lewin describe their encounters with Australia's wildlife as they travel across the continent, from its northernmost to its southernmost point.
Despite the opposition of Ancient Eric and Malcolm, Limpy goes on a quest to find a place where cane toads can be safe from humans and live in harmony.