Prime Video’s The Girlfriend: The Dark Thriller Everyone Will Be Talking About This September

Prime Video’s The Girlfriend

If your September watchlist is already filling up with glossy thrillers and dark dramas, there’s one more title you’ll want to add immediately. The Girlfriend, Prime Video’s latest original series, promises suspense, family tension, and the kind of psychological twists we’ve all been craving for autumn nights in.

Based on Michelle Frances’ bestselling novel of the same name, the series follows Laura (played by the iconic Robin Wright), a woman who seemingly has it all—a glittering career, a devoted husband, and her beloved son, Daniel. But Laura’s perfect life begins to unravel when Daniel introduces her to his new girlfriend, Cherry (portrayed by Olivia Cooke).

At first glance, Cherry appears to be the perfect match. But Laura senses something isn’t quite right. Is Cherry a manipulative social climber determined to infiltrate their world—or is Laura’s paranoia clouding her judgement? The tension builds as mother and girlfriend clash, with devastating consequences that test loyalty, love, and trust.

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Who Star’s in The Girlfriend: Cast List

This A-list ensemble adds even more intrigue to the series:

• Robin Wright as Laura
• Olivia Cooke as Cherry
• Laurie Davidson as Daniel
• Waleed Zuaiter as Howard
• Tanya Moodie as Isabella
• Shalom Brune-Franklin as Brigitte
• Karen Henthorn as Tracey
• Anna Chancellor as Lilith
• Leo Suter as Nicholas
• Francesca Corney as Millie

With Wright and Cooke leading the charge, viewers can expect powerhouse performances that bring Frances’ novel to life with intensity and elegance.

Why You’ll Want to Watch

• For the suspense: Think gripping family drama meets psychological thriller, perfect for fans of You and Anatomy of a Scandal.
• For the fashion and lifestyle inspo: With Robin Wright at the helm, expect polished wardrobes, aspirational interiors, and a dose of quiet-luxury aesthetics woven into the drama.
• For the twists: Nothing is quite as it seems—and you’ll be left questioning every character’s motives.

When is the Release Date for The Girlfriend?

Mark your diary: The Girlfriend lands on Prime Video on 10 September 2025. This is one thriller that’s set to dominate group chats, book clubs, and style conversations this autumn.

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