Overview

• Deadline reports the six-episode series has drawn more than 25 million individual viewers globally since its September 10 launch.
• The show is the number-one new scripted series on Prime Video in the UK and ranks among the streamer’s top ten releases of 2025 worldwide, according to Deadline.
• Taylor Swift mentioned The Girlfriend on The Tonight Show Starring Jimmy Fallon, giving the series a high-profile boost, as noted by Deadline and Looper.
• Critics’ Rotten Tomatoes score has settled around 88% after an early perfect rating, while the audience score is about 74%, per Koimoi.
• Adapted from Michelle Frances’s novel, the thriller stars Robin Wright, Olivia Cooke and Laurie Davidson, and is produced by Imaginarium Productions and Amazon MGM Studios.