On the Beach plot
"The Biggest Story of Our Time!"
The story is set in the future (1964) when nearly all life on Earth has been destroyed by the radioactivity of a nuclear holocaust. Only Australia was spared, but it is only a matter of time before they too will experience the radioactivity. The Australians all have different visions of their approaching end. Some live it up and others take the available suicide pills en masse. When they learn that rainfall may have cleaned up some of the Northern Hemisphere's atmosphere, a submarine captain and his crew head north to explore.