Beth is immediately hesitant and tries to stall, but Dean, fueled by a desire to prove his business acumen, ignores her warnings.

This episode marks a major shift where the investigation into the girls' counterfeit operations becomes much more personal and dangerous. Good Girls Season 4 Episode 2: 'Big Kahuna' Review

In Season 4, Episode 2 of , titled " Big Kahuna " , the central plot involves an undercover sting operation by Federal Agent Dave, who poses as a massive client for Dean’s hot tub business. The "Big Kahuna" Sting

"Dave" (Agent Dave) insists on reviewing the company's financial books before finalizing the deal. Despite Beth's explicit instructions not to, Dean hands over the books at a bar, effectively giving the feds the evidence they need for his arrest. The Hill Family: The Donor Storyline

Annie attempts to keep up with the wealthy parents at her son Ben’s school. Her efforts highlight the growing distance between her lifestyle and Ben’s world at his father's house, as she tries to prove she belongs in that social circle.