A vibrant coming-of-age romance unfolds in 1987 as Maddy, a brilliant but sheltered teenager confined to her sterile home by a mysterious immune disorder, discovers a world beyond her sealed walls through her charming new neighbor Olly. When he sneaks into her life—literally through her window—their forbidden connection ignites a dangerous passion that challenges everything she's been told about her condition. As their relationship deepens through stolen moments and whispered confessions, Maddy begins questioning whether her mother's suffocating protection is genuine care or something far more sinister. Set against neon-soaked suburbs and synth-pop soundtracks, the film explores the intoxicating rush of first love, the courage required to break free from control, and the devastating cost of discovering the truth. With the stakes mounting and her world literally collapsing around her, Maddy must choose between the safety of her prison and the uncertain freedom that awaits beyond it.
