We Were Liars Season 2 on Prime Video reveals new cast members, including Josh Dallas, exploring the Sinclair family’s hidden past and origin secrets.
- May 9, 2026
AceShowbiz - We Were Liars is officially set for a second season on Prime Video, continuing the gripping YA thriller that captivated viewers with its mysterious storyline. The upcoming season promises to delve deeper into the origins of the Sinclair family, unveiling secrets from their early days that have remained hidden until now.
The show’s creators have recently announced a significant casting update featuring several new actors who will portray younger versions of the key characters from the current timeline. This fresh ensemble will help illuminate the Sinclair family’s complex history, a plot development that fans have eagerly anticipated since the first season's conclusion.
Among the notable cast additions is Josh Dallas, recognized for his role in Once Upon a Time, who will take on the role of a young Harris Sinclair. In the present-day storyline, Harris Sinclair is portrayed by David Morse, whose performance as the family patriarch has been critically praised. Dallas’s involvement signals a deeper exploration of Harris’s character and his formative experiences.
Joining Dallas is Peyton List, known for her acclaimed work on Mad Men, who will play the younger version of Tipper, Harris Sinclair’s wife. It is important to note that this Peyton List is distinct from the actress of the same name who starred in Cobra Kai and School Spirits. Her addition to the cast suggests an intriguing look at Tipper’s backstory and her role within the Sinclair family narrative.
Further expanding the younger cast are Parker Lapaine from House of the Dragon, taking the role of Carrie Sinclair, the eldest daughter. Meanwhile, Elysia Roorbach, known for The Pitt, will portray Penny Sinclair, the middle sister. The youngest Sinclair sibling, Bess, will be played by Madison Wolfe, who appeared in The Hunting Wives. These casting choices indicate a comprehensive flashback structure that will provide insights into the sisters’ upbringing and the family dynamics that shaped them.
Additionally, the second season will introduce a new character named Pfeff, a mysterious college student who disrupts the lives of the Sinclair sisters. This role will be played by Costa D’Angelo, known for his part in Thrash. The inclusion of Pfeff hints at fresh storylines and potential conflicts that will challenge the Sinclair family’s stability as the series unfolds.
While the release date for season two has yet to be announced, the casting news alone has generated significant buzz among fans and industry watchers alike. The decision to focus on the Sinclair family’s origins promises to add depth and complexity to the already popular YA thriller, enriching its world and expanding its emotional stakes.
Prime Video’s commitment to delivering a compelling continuation of We Were Liars demonstrates the platform’s investment in high-quality, character-driven storytelling. The show’s blend of suspense, family drama, and mystery has resonated strongly with audiences, making it one of the standout YA series in recent years.
The return of We Were Liars also aligns with Prime Video’s broader strategy of developing original content that appeals to younger demographics while satisfying longtime fans of intricate narratives. By peeling back the layers of the Sinclair family’s past, the show will likely engage viewers with new revelations and emotional depth.
In summary, the second season of We Were Liars is poised to explore uncharted territory within the Sinclair family saga. With an expanded cast portraying younger versions of beloved characters and the introduction of new faces, the upcoming episodes promise to deepen the mystery and enhance the dramatic tension that made the first season a hit.
Fans can look forward to a richly woven story that not only revisits the past but also sets the stage for future developments in the Sinclair family’s tumultuous journey. Prime Video has yet to confirm when the new season will premiere, but anticipation is already building for what promises to be a captivating continuation of this acclaimed thriller.