Hunters scramble to fill as many tags as possible before Hurricane Ida, an unprecedented category 4 storm, shuts down their season.
With their buyer shut down after Hurricane Ida, the Edgars hunt for giant bulls they can skin themselves. The Landrys lend a hand to Ronnie and Ashley after being devastated by the storm.
Troy and Ronnie compete against their deckhands, Pickle and Ashley, in a battle of the sexes. The Edwards rush to make up for lost time, and best friends Leron and Porkchop move to new hunting grounds after Hurricane Ida demolished their hometown.
Ronnie and Ashley follow an underwater pipeline looking for big gators, and find a gas leak that puts their lives in danger. Jacob and Don head for their favourite honey hole, only to find it blocked with trees that require an explosive solution.
With water levels dropping rapidly, Joey and Zak race to fill their tags before getting stranded in a remote canal, and Troy takes advantage of the low water to settle an old score with a legendary adversary.
Facing a heatwave, Pickle tries out her special bait, frozen chicken pops. The Edgars gamble on the cooler waters at the mouth of the Mississippi. Ronnie struggles to get through the day without collapsing.
Water levels are rising quickly, forcing Leron and Porkchop to race the incoming tide. Willie goes after his old foe, Black Lagoon. Ronnie and Ashley use their airboat to reach new honey holes.
The Landrys fish in a dangerous sinkhole that could swallow them whole. Ronnie and Ashley battle the Cane Breaker. The Edgars hunt down the menacing beasts breaking into local fishermen's crab traps.
On a hunch, Daniel Edgar rushes to run tags before a rain storm hits. Don captains his boat with the help of a deckhand who calls himself "Black Rambo". Ronnie calls upon the help of a float plane to scout a gator hotspot.
Pickle gets her shot to be captain, but Troy struggles to hand over the reins. Jacob takes his son gator hunting for the first time. Ronnie and Ashley fish in a traditional pirogue, but they might be in over their heads.
Facing a cold snap, Daniel bets on a hot spring honey hole. Joey and Zak chase a giant into the crawfish ponds. Troy teaches Pickle to fish with a treble hook. Leron and Porkchop try a radical new strategy. Don tries to resurrect his sniper skills.
Joey and Zak try to cash in on the full moon feeding frenzy. Daniel seeks revenge on Luna Bull. Pickle's superstitions come back to haunt her. Chase hunts sinker cypress near an old sawmill. The Edwards try out a shiny new bait.
Willie and Little Willie compete for the title of best marksman. Don puts his Swamp Juice to the test. Ronnie struggles to hunt alone. Chase is plagued by a sinker cypress menace. Leron and Porkchop set their sights on the swamp's biggest monsters.
Hoping to tag out, the Edgars face new challenges and confront an old nemesis. One mistake turns Troy and Pickle's day into a nightmare. Willie prepares his son for the next level. Ronnie and Ashley hunt a giant spotted by a local.
On the last day of the season the Landrys learn that nothing comes easy. Leron and Porkchop battle bulls and each other. Willie risks not tagging out by refusing to set lines. Ronnie and Ashley struggle to fill their remaining tags.
It is an all-out Gator War as hunters battle head-to-head in a competition to win 350 new alligator tags at the end of the season. Troy aims to get an early lead. While Ronnie sets his sights on dethroning the King of the Swamp.
The Landrys target the legendary beasts of Cow Island. Daniel sets an ambitious goal to catch 10 alligators over 10 feet long. Ashley gambles on a new hunting ground. Willie and his son aim to keep their treble streak alive.
Ronnie faces a challenge in his own territory. Joey and Zak use pig heads to lure in giants. Leron and Porkchop battle a poacher stealing their catch. Troy places a big bet on Spearhead Lake. Jacob welcomes a new deckhand.
Ashley and Anna try to knock Troy off his throne in his own backyard. Daniel's strategy falls to pieces. Leron and Porkchop call in reinforcements. Troy and Pickle risk their lives to hunt in Deadwood.
Anna takes aim at swamp monsters with her bow and arrow. Pickle surprises Troy with her secret weapon. Black Rambo hunts for a legendary antique rifle. Joey and Zak chase a line-shredding beast called Razorback.
Jacob and Don venture into a cursed pirate swamp. Willie fishes' solo after Little Willie takes a land job. Ronnie and Timmy battle poachers. Troy gambles on Pickle's new hotspot. While Leron and Porkchop step up their game.
Daniel and Dorien call in air support. While Ronnie and Ashley compete in a battle of the sexes. Black Rambo hunts for a legendary payday. While Bruce tries to save his season.
Troy attempts to run a record-breaking 100 lines alone. Ashley and Anna venture into a notoriously haunted swamp known as the Cemetery, while Black Rambo searches for a legendary vampire-killing kit.
Ronnie wrestles a cannibal gator that's destroying his chances to move up in the rankings. Leron and Porkchop go after monsters threatening their community. Daniel chases giant but infertile bull gators.
Pickle teams up with Jacob and it's almost like being on vacation. Zak tries to make up for a crucial mistake. Bruce ventures into uncharted territory. Ashley sets her sights on monstrous land gators. Daniel gambles on crab traps to lure giants.
A storm is headed for the swamp. Daniel faces the tempest head-on. Ronnie braves dangerous lightning. Ashley tries to outrun the rain while Leron and Porkchop wade right in. Bruce gambles on heading south away from the rains.
An unexpected cold front threatens to freeze up gator season. Troy looks for warm waters to save the day. Don mixes up a special juice to lure big gators. Joey and Zak bet everything on a set of open floodgates.
Troy runs into big trouble in his favourite honey hole, Daniel chases a legendary gator known as The Pirate, and Leron and Porkchop battle a voodoo curse and confront a zombie gator.
As the garden shaft operation goes deeper, the evidence of gold gets stronger. Willie gets an unexpected boost at the perfect time. Meanwhile, Ronnie and Timmy target a monster terrorising a local marina.
As gator season comes down to the wire, Ashley and Anna try to evade poachers. Troy calls upon his decades of swamp wisdom to reclaim the lead in the competition. Bruce battles a voodoo curse, and Jacob and Don save their best hunting spots for last.
It's the final day of gator season and teams are all within striking distance of winning the competition for 350 new tags. Ronnie and Ashley fight to hang onto their lead while Troy battles to keep his title as King of the Swamp.