When Lidia, the eldest of the dysfunctional Finley-Cullen clan returns home from New York for her Aunt's funeral, her whole life is torn down in a weekend. Her marriage implodes, her kids turn on her, and a surprise inheritance kicks off a family feud with her rival sister.

The aftermath of the Goddessfest finds Rhian on the warpath, still reeling over the loss of her finger and the revelation that her husband Terry has been sleeping with her sister Nora. As Lidia watches Rhian exact revenge on various members of the family, she wonders whether she's next.