As the notorious Pascal LeMarchal’s unexpected visit reverberates throughout the Hamptons, Emily and Victoria go head to head in a very public showdown.

Daniel confronts Emily about the secrets she kept while things heat up between Margaux and Louise.

When Margaux uses her ammunition against both Emily and Jack, their friendship takes a dramatic turn. Meanwhile, Natalie shows Victoria the true reason behind her arrival in the Hamptons.

As Emily sifts through the wreckage of her life, even her closest friends worry she has finally gone too far.