Welcome to the neighborhood。 Watch your husband， watch your friends， and watch your back。

Cat Winthorpe has worked hard to get what she has: a gorgeous home; social standing; and William， her successful， handsome husband。 Then a friendly new couple moves into the estate next door。 While cautious， a good neighbor like Cat greets them with open arms and warm hospitality。

Neena Ryder isn’t a fellow lady of leisure。 A life coach with off-the-rack dresses， personal issues， and a husband who hasn’t delivered， she’s anxious to move up in the world。 This beautiful new town is a step in the right direction。 It’s also making Neena aware of what she doesn’t have。 Namely， William。 When Neena’s infatuation escalates into obsession， it’s just a matter of eliminating a few obstacles to get the life she wants。 The life next door。

As Neena’s secret fixation grows， so does her friendship with Cat。 But beneath their cordial interactions is a wealth of temptations， secrets， and toxic jealousy。 For both women， the desire for a perfect life can turn perfectly dangerous。