💔 We Were Liars (2025): Cast, Plot, Release Date & Everything to Know About the Haunting Mystery on Beechwood Island

We Were Liars (2025): Amazon’s New Psychological Thriller Set on a Mysterious Private Island

Release Date: June 18, 2025

Streaming On: Amazon Prime Video

Genre: Psychological Thriller, Mystery, Drama

Based on: E. Lockhart’s best-selling YA novel

A Summer of Secrets. A Family of Lies.

Amazon Prime Video’s We Were Liars is set to become your next summer obsession. Adapted from the acclaimed young adult novel by E. Lockhart, this psychological mystery series dives deep into the lives of the wealthy Sinclair family, who seem perfect from the outside, but are hiding explosive secrets beneath the surface.

Set on a stunning private island in New England, the story follows Cadence Sinclair Eastman, a privileged teenager recovering from a mysterious accident that has left her with memory loss. As she reconnects with her tight-knit inner circle—nicknamed “the Liars”—Cadence begins to unravel the shocking truth about what happened in the summer that changed everything.

Who Are The Liars?

The show’s emotional core lies in the bond between four teens:

• Emily Alyn Lind as Cadence Sinclair Eastman – The heiress with a fractured memory, desperate to piece together the truth.

• Shubham Maheshwari as Gat Patil – Intelligent, kind, and a reminder that love and class don’t always mix.

• Esther McGregor as Mirren Sinclair Sheffield – Cadence’s cousin, full of warmth but hiding pain.

• Joseph Zada as Johnny Sinclair Dennis – The charming rebel who keeps the group laughing, even as the cracks show.

Together, these four characters form an inseparable bond… until betrayal and tragedy tear everything apart.

Meet the Sinclair Family – Beautiful, Rich, and Deeply Broken

At the helm of the Sinclair empire is Harris Sinclair (David Morse), the powerful and manipulative grandfather who rules the island with his wealth. His daughters—Penny (Caitlin FitzGerald), Carrie (Mamie Gummer), and Bess (Candice King)—are locked in a bitter struggle for his approval and inheritance.

Other standout cast members include:

• Rahul Kohli as Ed Patil, Gat’s protective uncle

• Freida Pinto, Wendy Crewson, and Dempsey Bryk in supporting roles that bring complexity to the island’s residents

Why You Should Watch We Were Liars

• 💥 Twists and Turns – A gripping mystery that slowly reveals itself through layered storytelling

• 💎 Stunning Cinematography – Shot on a remote island, every frame feels lush and haunting

• 🧠 Psychological Depth – Explores memory, trauma, love, class, and family dysfunction

• 📚 Book-Lovers’ Favorite – Faithful to the source material but with fresh visual storytelling

Final Thoughts

We Were Liars is more than a teen drama. It’s a haunting tale of love, loss, and legacy, wrapped in mystery and delivered through an all-star cast. If you love series like Pretty Little Liars, Sharp Objects, or Big Little Lies, this is your next binge-worthy fix.

📅 Mark your calendars: June 18, 2025

🎥 Stream exclusively on Amazon Prime Video