The awaited third season of Big Little Lies is already starting to take shape and will do so with a key change: a time jump of approximately 10 years in the story.
The new installment will be based on Big Little Truths, the literary sequel by Liane Moriarty, which will be published in August 2026 and will serve as the narrative basis for the new episodes.
This leap in time will allow to show the protagonists —Madeline, Celeste, Jane, Renata and Bonnie— in a new vital stage, now as mothers of teenagers, which will open the door to different and more complex conflicts.
The plot will kick off with a disturbing event: the appearance of a human finger sent to the institute, unleashing a new wave of tension, secrets, and consequences from the past that come back to light. Furthermore, the protagonists' children will have a much more relevant role, becoming an active part of the story and bringing a new generational perspective to the narrative.
Although still there is no confirmed release date, everything indicates that the series will very closely follow the events of the new book, marking an ambitious return for one of HBO's most acclaimed fictions and should begin its production in autumn of 2026.
With this temporary twist and a darker plot, Big Little Lies seeks to reinvent itself without losing the essence that made it a global phenomenon.