Premiered: July 7, 2015 | Producer: Brian Armstrong

At nearly 18 feet and over 3000 pounds, a record-breaking great white shark roams the waters off Western Australia. Tagged by scientists and nicknamed “Joan of Shark,” she comes too close to shore, triggering acoustic sensors and mass panic. Now she’s off the grid. Three shark lovers are on the case, following an extraordinary 4,000-mile migratory path from a mysterious shark meeting spot to Australia’s largest great white hunting grounds. The team investigates a spooky shipwreck, endures bloody, bone-jarring cage encounters, and attempts a highly risky filming technique. All to find and properly tag the Bride of Jaws.