Plenty of Gas Episode 2

A strange black substance washes ashore on the sands of Salt Creek. It smells like oil, it tastes like oil, it looks like oil, it just has to be oil ... right? This is a monthly podcast bringing you true stories from around Australia. This podcast handles a story from South Australia which has a very surprising twist to it all at the end and it also answers the question regarding if the city of Adelaide should be still known as the 'City of Churches'? Or the 'City of Serial Killers'?