Actors Lili Reinhart and Tom Bateman launched promotional videos for their romantic comedy The Love Hypothesis after the film debuted worldwide on Prime Video on Wednesday, September 23, 2026. Digital channel BuzzFeed Celeb distributed the recorded chemistry test across social platforms in the United States to showcase behind-the-scenes interactions between the leads.
Both actors addressed the background. During a designated Fan Fic segment, Reinhart and Bateman discussed how author Ali Hazelwood conceived the narrative out of fiction inspired by Star Wars. Production leaders stated that the cast quiz tested how effectively the two performers understood each other beyond their scripted roles.
Connection between Reylo fiction and the main characters
The romantic plotline evolved directly from an online fan story featuring Rey and Kylo Ren, a pairing known across community circles as Reylo. Casting Tom Bateman as academic researcher Adam Carlsen created an unexpected parallel on set because the British actor married Daisy Ridley, the performer who portrayed Rey in the Lucasfilm trilogy.
Producer Hannah So directed the on-camera conversation to examine that casting coincidence. Throughout the fifteen-minute recording session in the studio, Reinhart and Bateman answered detailed questions about their personal habits and workplace preferences, generating distinct video segments labeled Love Languages and Icks alongside dedicated discussions about community-driven fiction. Reinhart portrayed graduate researcher Olive Smith in the feature. The lead actress also served as executive producer under director Claire Scanlon.
Key details of the romantic comedy release
- Title: The Love Hypothesis
- Official runtime: 112 minutes on Prime Video
- Director: Claire Scanlon
- Distribution: Amazon Prime Video worldwide
Path from online fan writing to streaming screen
Neuroscientist Ali Hazelwood initially distributed the narrative online under the title Head Over Feet on the Archive of Our Own platform. Hazelwood revised the manuscript to remove references to copyrighted Star Wars figures before releasing the work commercially through standard retail channels.
Commercial publishing requirements prompted substantial revisions to the fictional Stanford University setting. Editorial teams modified names and institutional backdrops to establish independent intellectual property. The revised book quickly entered international bestseller lists following its commercial rollout.
Studio executives managed the adaptation cycle over a four-year development phase following initial rights acquisitions. Director Claire Scanlon mobilized the camera crew and production staff across locations in Montreal during summer filming.
Editorial teams completed post-production cuts before delivering final master files to streaming servers. Sound designers and picture editors finalized the technical delivery ahead of the release schedule. Studio technicians verified catalog assets for simultaneous rollout across international subscriber regions. Prime Video confirmed the official running time at 112 minutes.
Development stages of the book and film adaptation
- 2021 — Commercial release of the book The Love Hypothesis following its circulation on Archive of Our Own
- 2022 — Acquisition of screen rights for the literary adaptation
- Summer 2025 — Principal photography in Montreal, Canada
- September 21, 2026 — Release of the full cast compatibility test with Lili Reinhart and Tom Bateman
- September 23, 2026 — Worldwide premiere of the 112-minute movie on Amazon Prime Video
Amazon Prime Video made the title accessible to subscribers across more than two hundred territories. Viewers accessed the stream through compatible digital applications and web browsers on release day.
The film remains on Prime Video without separate pay-per-view fees.