Jacob and Little Willie face a frustrating day as they discover multiple poached lines, forcing them to set up a hidden camera to catch the culprit. Ronnie recruits Chase Landry to help him fill his boat with giant gators, forming an unstoppable team. Bruce welcomes Anna back to the boat after her injury, but her wounded thumb forces them to adjust their strategy. The King of the Swamp Troy Landy brings his grandsons Ridge and Moose out for a special hunt, teaching them the family trade while battling monster gators. Daniel Edgar and Zak return to the legendary hunting grounds of Grande Noir, only to discover something even bigger lurking in the waters.

Troy teams up with a legendary hunter to chase a record-breaking 14-foot monster. Zak aids Daniel in taking down "The Professor" a cunning gator that has evaded capture for 30 years. Joey and Kallie take on an elusive gator terrorizing a crawfish pond. Jacob and Little Willie track a beast known as "Tree Breaker," a giant gator powerful  nough to snap a willow tree. Bruce and Anna hunt in a hidden trench, using Bruce's swamp instincts to land massive gators.