As summer begins on the beautiful island of Jersey, seven of the most glamorous residents prepare themselves for luxury estate agent Margaret Thompson's annual party.
Ashley reaches out to Margaret and discovers a sympathetic friend. Kate celebrates her birthday, and a text from a special someone brings a smile to her face. Confusion surrounds Kate's introduction to Tessa.
As Kate's attempts to connect with Tessa continue to flounder, Margaret steps in to help them find common ground. Mia gets the opportunity of a lifetime when she throws an extravagant dinner party.
The housewives are reeling after Jane's shock move at the dinner party - did she remove her engagement ring to suggest her relationship is over, or was there an ulterior motive? Kate and Tessa have the long-awaited meet-up.
Tension lingers in the air following Jane's spat with Margaret, and Ashley reacts badly when her character is called into question. Meanwhile, the ladies are joined by a host of new friends when the carnival comes to town.
A game of Truth or Dare threatens to derail some friendships as a saucy revelation from the past pushes the ladies to their limits. Kate and Hedi make an unexpected splash. A tense dinner party divides the housewives.
Kate's world is turned upside down when a surprise guest arrives to compete in the 'Sea-athlon'. Meanwhile, Ashley unexpectedly gets wet and wild when her relationship with Jane takes a startling twist.
News of Jane's latest upset spreads among the housewives, Kate's attention is focused on building bridges with her son Finn, and Margaret starts to realize the error of her ways.