The NT is home to over 150,000 crocs and one man, Matt Wright, is on a quest to protect them all.

A family fishing trip turns dangerous when the catch is bigger than expected; Matt reveals his unique bond with a wild crocodile; the boys are stalked during a risky night-time operation.

Matt attempts to relocate a crocodile threatening human lives. An unexpected rookie joins the team causing frustration for Willow. An airboat mission is derailed by an emergency.

Matt sets out to prove that perseverance pays off; the team races against the clock to catch an evasive croc; and a romantic fishing trip is ruined when Matt takes a dangerous detour.

A sightseeing boat is stalked by an aggressive monster croc. An emergency phone call turns Matt's day upside down. Matt is tasked with apprehending an "uncatchable" crocodile.

The team chase a bait-robbing croc under the cover of darkness; a cunning escape artist forces Matt to pursue a new strategy; the boys launch a rescue mission to save a disoriented deadly predator.

The rookie Finn has his hands full at Matt's croc sanctuary. On the Tiwi Islands, a new build tests the team. A huge croc in a small waterhole sets nerves (and a boat) on edge.

With a flash flood predicted, Matt and Willow improvise a trap to tempt a hungry croc; Kaia and Banjo hone their foraging skills with a First Nations elder; Finn’s forgetfulness almost ends in disaster.

Kaia must deal with an unwanted visitor at home. A animal relocation tests Matt's skills for logistics and engineering. Banjo gets his first fishing rod. But will he catch a fish?

The inexperienced Finn faces his last challenge; a teammate’s accomplishment is the subject of an outrageous celebration; Matt and Kaia unveil their stunning new home on the remote Tiwi Islands.