*Landscapers* is a darkly comedic, deeply tragic psychological drama following Susan and Christopher Edwards, a seemingly ordinary, unassuming British couple living in France. Beneath their polite, impoverished exterior and shared obsession with Hollywood classic cinema lies a staggering secret: fifteen years earlier, Susan murdered her parents, William and Patricia Wycherley, in their Mansfield home, and Christopher helped her bury them in the back garden.The couple’s fragile existence shatters when Christopher, desperate for money, calls his stepmother in England to confess out of sheer isolation. This prompts a
police investigation, forcing the Edwardses to flee their rented apartment and eventually surrender to British authorities. As Detective Chief Inspector Emma Stafford and Detective Constable Tony Lamb lead the interrogation, the contrast between the brutal reality of the crime and the couple's romanticized perception of it becomes stark.Christopher’s primary motivation is an absolute, almost fanatical devotion to Susan; he protects her at all costs, viewing himself as the loyal hero in her tragic life story. Susan, deeply traumatized by a harrowing childhood marked by maternal abuse and a bizarre obsession with actor Gérard Depardieu, retreats entirely into a cinematic fantasy world. To cope with the crushing guilt and sordid reality of matricide, she reimagines their lives as an old Hollywood Western or a film noir detective story, where they are glamorous outlaws rather than desperate killers.As the legal net tightens, the series uses avant-garde theatrical techniques,
breaking the fourth wall and shifting film styles to mirror Susan’s distorted psyche. The detectives struggle to pierce the couple's unwavering romantic narrative. However, the emotional core of the drama exposes the profound loneliness that bound Christopher and Susan together—two gentle outcasts who found solace in one another’s shared delusions.Ultimately, the law catches up to them. Despite Christopher's desperate attempts to take full blame, both are put on trial. The climax strips away the cinematic gloss, revealing the grim courtroom reality where Susan is forced to briefly confront the bleakness of her actions before retreating permanently into her mind. They are ultimately convicted of murder and sentenced to life imprisonment. The series concludes on a bittersweet, haunting note: separated by prison walls, Christopher writes devoted letters to Susan, and within their shared imagination, they remain eternal, cinematic lovers riding off into a timeless sunset, forever escaping the dark reality of what they did.