Dirty Jobs (2005)

S09E04 Outback Treasure Hunter

Title: Opal Quest in the Outback Plot: Mike and his team venture into the heart of the Australian Outback, hoping to uncover riches alongside a band of opal miners. However, what begins as a challenging expedition, filled with tough labor and sweltering heat, takes a turn for the worse when a massive fly invasion threatens to derail their entire operation.