Underbelly is an Australian television true crime-drama series, each series is a stand alone story based on real-life events.

An archaeological expedition uncovers a prehistoric hominid burial site. When their team is unexpectedly attacked they are forced to take refuge in the catacombs of an unmapped cave. One by one they fall to an ancient predator.

Underbelly is an Australian television true crime-drama series, each series is a stand alone story based on real-life events.