This episode was AMAZING with its execution of what seems like an ordinary concept. The plot intrigues with its twists and turns and the characterization is amazing as the plot progresses and we start getting to know more about what Frank Adair is really up to. Michael Rispoli and Jenna Stern are really good at acting their roles and their characters are pretty believable. The theme of manipulation in this episode is conveyed greatly as well, in my opinion. Can relate to feeling conflicted because someone is telling you to do something you don't want to do. The ending is also perhaps one of the most memorable in the series which is another factor as to why this episode has really grown on me. Vincent D'Onofrio and Kathryn Erbe are pretty good in their roles as usual.
Otherwise, this is a terrific episode with what seemed to be an ordinary plot but actually, turns out to be a lot more complex than it is.