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.

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. The Edgars blaze a trail into an untouched swamp. Chase Landry explores a sinker cypress hot spot.