Lack of human activity on the water caused by the global lockdown has led the largest great whites in South Australia to return to their natural behaviors. Shark experts can now study them up close and personal in ways that were nearly impossible before.

Shark expert Chris Fallows joins Jeff Kurr and Dickie Chivell to search for the largest male great white shark in the world. Together they explore the waters of New Zealand trying to find a nearly 20-feet long, two-ton shark named Fred.