Abalone Wars

The divers' lives are thrust into further peril when a rare orca attack on a great white shark sends the Neptune Island sharks fleeing to roam the waters of the prime abalone beds.

Everyone in the Port Lincoln abalone industry is on edge, as roaming great white sharks fleeing an orca attack could appear anywhere at any time; one diver elects to dive deep in an effort to avoid the marauding pointers.

Abalone divers are forced to brave more dangerous conditions despite increased numbers of great white sightings along the coast; one team tries their luck close to a sea lion colony in notorious shark-infested waters.

Winter storms strike the coast, wreaking havoc on the catch rate.

Rookie crew and the veterans are desperate to get their catch rates back on track but the best laid plans go awry.

Rookie divers are chomping at the bit to prove themselves but the seasoned pros aren't about to hand over their pay packet to any young kid hungry to leave his mark.