Lili Reinhart Teases Bringing 'The Love Hypothesis' Book Sex Scene to Life

Lili Reinhart is getting candid about bringing one of modern romance’s most anticipated book moments to the screen. The former *Riverdale* star is tackling the lead role in the upcoming movie adaptation of Ali Hazelwood’s hit book *The Love Hypothesis*, and she knows readers have high expectations for its famous intimate sequence. In a profile published by *Elle* on Wednesday, Sept. 2, the 29-year-old actress reflected on filming the steamy hotel room hookup alongside co-star Tom Bateman. Reinhart noted that while the scene marks a career milestone in terms of intimacy on camera, viewers should not expect total graphic exposure. "This is arguably the heftiest sex scene I’ve ever done," Reinhart admitted to the outlet, adding a quick reality check so fans do not mistake the tone for art-house erotica like *Blue Is the Warmest Colour*. She explained that taking the moment too far would have clashed with the broader aesthetic and feel of the project. ## Is The Love Hypothesis Movie Explicit? The original novel, penned by Hazelwood, centers on biology graduate researcher Olive, played by Reinhart, who ends up in a fake dating agreement with a notoriously tough professor named Dr. Adam Carlson, portrayed by Bateman. Their faux-romance takes a major shift when the two characters share a room during a business trip away from campus. Because the source material devotes two full chapters to the hotel hookup, adapting it required careful calibration. Reinhart, who pulls double duty on the Prime Video feature as both lead actress and executive producer, wanted to satisfy book fans without pushing the project past its narrative boundaries. ## Who Stars In The Love Hypothesis Adaptation? Working alongside Bateman, Reinhart aimed to capture the essence of what made the original page-turner so popular. Balancing the comedic fake-dating setup with genuine emotional payoff meant making sure the romantic climax felt earned rather than gratuitous. The project marks another major producing venture for Reinhart as she continues to expand her footprint behind the camera. With Prime Video backing the romance feature, fans of Hazelwood's bestseller can expect a faithful yet balanced take on Olive and Adam's slow-burn journey.