Catch and Release (S03E01)

Season 3 picks up where season 2 left off and sees HMAS Hammersley tasked with protecting the oil rigs on the Pacific Shelf. When an FFV is spotted approaching one of the rigs the fear is terrorism, but upon boarding the boat the crew finds a lone fisherman who has been badly beaten and tied to the wheel. Collapsing into the arms of ET the fisherman dies uttering the words Hantu. (Prime Video)