‘We Were Liars’ Season 2 Goes to 1999, Adds Young Sinclair Cast
The upcoming second season of We Were Liars is expanding its cast and timeline, taking viewers back to the summer of 1999 on Beechwood Island. The new season will explore earlier events tied to the Sinclair family, with several younger versions of key characters now officially cast.
Six new actors have joined the series to portray younger members of the Sinclair family and new characters connected to their past. The story shift is expected to focus heavily on family history, secrets, and events that shaped the present-day storyline.
Among the new cast, Josh Dallas will play a younger version of Harris Sinclair. His character is described as ambitious and controlled, someone who has built influence and power but still lives in the shadow of his older brother. Harris is shown as a family figure focused on legacy and maintaining control during moments of crisis.
Costa D’Angelo joins as Pfeff, a new character introduced as a quiet and observant college student from New England. His arrival on the island is expected to disrupt the dynamic between the Sinclair sisters, even if he does not intend to.
Parker Lapaine will portray young Carrie Sinclair. In this version of the character, Carrie is shown as sensitive and eager to be loved, with her future plans tied to education and family expectations. However, her path begins to shift after meeting someone new on the island.
Peyton List will play a younger version of Tipper Sinclair, the family matriarch. This version of Tipper is described as elegant and highly controlled, managing both family and social status. Her character hides a more complicated and strict personality beneath a polished exterior, especially as pressure builds within the family.
Elysia Roorbach joins as young Penny Sinclair. Her character is presented as popular and confident on the surface, but she struggles privately with anxiety and personal insecurity. Her story will explore how she manages pressure while keeping up appearances.
Madison Wolfe will portray young Bess Sinclair. Bess is the youngest of the group and is eager to break away from her mother’s influence. She tries to fit in with older friends on the island and is drawn into situations that may later affect her life in major ways.
The second season will take place in the summer of 1999 and will include flashbacks that reveal how the Sinclair family’s past connects to present-day events. The new storyline is based on Family of Liars, a prequel novel that expands the original story world.
The official plot description for the season centers on Cadence Sinclair returning to Beechwood Island in search of answers. As she investigates family history, she uncovers long-hidden secrets involving love, rivalry, and a serious crime tied to that summer. The story moves between past and present, showing how earlier choices shaped the current generation.
The first season followed Cadence and her cousins as they dealt with memory loss and tragedy within their wealthy family. The show featured a main cast including Emily Alyn Lind, Shubham Maheshwari, Esther McGregor, Joseph Zada, Caitlin FitzGerald, Mamie Gummer, Candice King, Rahul Kohli, and David Morse.
The series is written and executive produced by Julie Plec and Carina Adly MacKenzie, who also serve as co-showrunners. The production team includes multiple executive producers, along with the author of the original novels, E. Lockhart. The show is produced by Universal Television and Amazon MGM Studios.
The addition of younger versions of the Sinclair family suggests a deeper focus on how past events shaped the present-day mystery. With the timeline shifting to 1999, the series is expected to explore new relationships, hidden tensions, and unresolved secrets within the family.
Each new character brings a different angle to the story, from power struggles and personal pressure to emotional conflicts and hidden fears. The season aims to show how the Sinclair family’s image of wealth and control hides deeper problems underneath.
This direction makes sense for the series. Going back in time can help explain the mystery better and give more depth to the characters. It also gives the story more emotional weight by showing how past decisions affect everything later. What do you think about the new direction for We Were Liars Season 2? Share your thoughts in the comments.

