'King of the Swamp' Troy Landry teaches long time alligator hunting partner Pickle Wheat the ins and outs of python hunting. Zak and newcomer Aaron hunt pythons in an ancient canal system and almost get in over their heads.

Pickle must face her fear of big cats as she continues to impress Troy with her natural snake hunting talent. Dusty recruits a new hunting partner with a snake phobia while Zak and Aaron battle pythons and the supernatural.

Troy and Pickle hunt a giant python known as the Night Serpent. Tess convinces Bill to try out new hunting grounds. Zak and Aaron explore a notorious corner of the Everglades, and Dusty Crum has an idea to lighten his load.

Troy Landry and Pickle witness just how far the pythons have spread. Zak and Aaron take on a whole new type of beast. Bill and Tess tackle some uninvited guests, while Dusty does what he can to prevent an early end to his python season.

Troy and Pickle face a familiar foe, while Bill and Tes defend a friend's camp from a slithering invasion. Zak and Aaron's hunt leaves a bad taste in their mouths, and Dusty Crum has a plan to work smarter not harder.

Troy and Pickle receive a tip about a snake pit. Meanwhile, Bill and Tes investigate a quarry full of pythons and Dusty has a close call with the supernatural.

The battle for the Everglades becomes personal for Troy and Pickle. Bill and Tes venture further north than ever before. Zak and Aaron visit Zak's childhood stomping grounds, while Dusty heads to one of his favourite honey holes.

Calf Eater: Bruce Mitchell joins the fight alongside Zak and Aaron. Meanwhile, Troy, Pickle, Bill and Tes team up to help a rancher with a serious problem.

Troy and Pickle battle a hyper aggressive breed of python. Meanwhile, Dusty works on a plan to get the snakes to come to him and Zak and Bruce confront two foes.

Troy and Pickle mix it up with some locals. Meanwhile, Tes puts her skills to the test without her partner, Bill, as Zak and Bruce return to Viper Alley.

Troy and Pickle track a high-tech snake as Bill and Tes search for a new hot spot. Meanwhile, Dusty discovers one of his favourite honey holes has changed forever.

Troy and Pickle help a friend look for his dog, Bill and Tes search for pythons in a spot ravaged by wildfires, and Dusty hunts in an area with a dark past.

Bill and Tes battle the Everglades heat as Troy and Pickle search for a python paradise. Meanwhile, a special day for Dusty goes awry.

Troy and Pickle help rid a citrus grove of pythons, Bill is forced to hunt solo for the day, and Bruce and Zak mount an airboat to a new honey hole.

With just days remaining of python season, Pickle seeks validation from Troy on her tracking skills, while Bruce is forced to hunt alone in Zak's absence.

Alligator season is almost over but there are still lots of gators to catch, not the least the one known as the Loch Ness Monster. Troy faces his nemesis.

Invasive Burmese pythons are taking over the Florida Everglades and devouring everything in sight. The only way to stop them is to call in the nation's best swampers: King of the Swamp Troy Landry, Chase, Bruce Mitchell, and Zak Bagby.

One week into the hunt for invasive Burmese pythons, the swampers venture into the foreboding Everglades Triangle. Bruce, Zak and Bill hunt near a mysterious abandoned rocket silo, while Troy and Chase scour to find the African Rock Python.

In the third week of fighting monster serpents, hunters face a terrifying reality: the invasion is bigger than they anticipated. With their backs against the wall, the hunters call upon trackers and thermal drones to get a leg up on the snakes.

As the hunters face their final week in the Everglades, Troy and Chase protect a remote community from an aggressive gang of alligators. Then, the swampers join forces to track down a deadly hybrid python.

The Cajun Navy is back to fight the war against pythons invading the Everglades. King of the Swamp Troy Landry, his son Chase and snake expert Bill Booth track serpents into a breeding ground.

Troy, Chase and Bill dive into deep water to catch pythons, but might be in over their heads. Bruce and Zak fear they've bitten off more than they can chew when they venture into Viper Jungle.

The hunters venture into a remote area known for unexplained disappearances and swarms of snakes. Troy, Chase and Bill team up with drone operators to search the mysterious swamp from the air.

When Troy, Chase and Bill mount an airboat to hunt an area where pythons are raiding alligator nests, an unfortunate mishap could leave them stranded overnight. Meanwhile, Bruce and Zak journey into an abandoned ghost town with a haunted past.

Troy, Chase, and Bill gamble on a long journey into the centre of the Everglades, following the migration of giant pythons to the furthest depths of the wetlands.

When the swampers can't agree on a hunting ground, they make a friendly wager on which team can catch the most snakes and the biggest python. Troy, Bill and Chase try to gain an edge by returning to a profitable honey hole from last season.

As a heat wave grips the Everglades, Bruce and Zak call in canine reinforcements to sniff out serpents hiding from the rising temperature. Meanwhile, Troy, Chase, and Bill hunt the remote jungles of snake island.

On their final day of the season, all five hunters converge on the northern edge of the Everglades to stop the invasion of serpents in a critical bird sanctuary. But it soon becomes clear they might be too late.