New York, 1977. Liza Collins is struggling to reconcile her relationship with her father, Will, after a lifetime of secrets and betrayal. Upon graduating from boarding school in London, Liza returns to her hometown of New York City seeking answers about her childhood that Will has largely left unanswered. Instead of answers, Liza unearths a series of illicit affairs, sham marriages, and financial troubles her father has tried to keep buried.

As Liza struggles with these findings and navigates adulthood, she meets Jennifer Blake-a woman who introduces her to a world of drugs, alcohol, and disco. In the midst of it all, Liza then discovers something about her family that she never could have imagined, clouding her judgment and sense of self. Consequently, Will is forced to either confess his mistakes or give up on his relationship with his daughter entirely.