Prime Video has cast six new actors to play younger versions of the Sinclair family in Season 2 of “We Were Liars” [1].
This casting decision allows the series to explore the family's complex history through a dedicated prequel element. By stepping back in time, the production can establish the foundational conflicts and secrets that drive the primary narrative of the first season.
The new additions to the cast include Parker Lapaine as Carrie, Elysia Roorbach as Penny, and Madison Wolfe as Bess [1, 2, 3]. Josh Dallas and Peyton List have also joined the production to portray Harris and Tipper, respectively [1, 2, 3].
These characters will appear in a flashback storyline set on Beechwood Island during the summer of 1999 [1, 2]. This setting places the events of the prequel two and a half decades before the timeline established in the first season [1, 2].
Production for the second season is currently underway [4]. While a specific premiere date has not been disclosed, Prime Video said the season is expected to begin streaming later in 2026 [4, 1].
The use of a flashback narrative is a central component of the upcoming season's structure. By introducing these younger versions of the Sinclair family, the show intends to provide deeper context regarding the lineage, and internal dynamics, of the wealthy clan [1, 2].
“Prime Video has cast six new actors to play younger versions of the Sinclair family.”
The decision to cast an entirely new set of actors for a 1999 timeline indicates that Prime Video is shifting the series toward a multi-generational mystery. By focusing on the Sinclair family's history 25 years prior, the show can transition from a character study of the present to a broader exploration of inherited trauma and ancestral secrets.
