A Philadelphia cop hunts for her missing sister while facing a series of brutal murders in ‘Long Bright River’.

A dark and gripping crime drama is set to hit screens in 2025, with Amanda Seyfried leading the cast of ‘Long Bright River’. The series follows Mickey, a dedicated Philadelphia police officer, as she navigates the city’s streets ravaged by the opioid crisis. But her duty turns deeply personal when a string of gruesome murders unfolds—and her estranged, drug-addicted sister goes missing.

As Mickey pieces together the cases, she begins to suspect that the killings and her sister’s disappearance are connected. With each revelation, she is forced to confront her own painful past while racing against time to find her sibling before it’s too late.

Based on Liz Moore’s bestselling novel, ‘Long Bright River’ promises an intense mix of crime, family drama, and psychological suspense. Seyfried, best known for her roles in ‘The Dropout’ and ‘Mank’, takes on one of her grittiest roles yet, portraying a cop torn between duty, trauma, and the bonds of family.

With its hard-hitting social themes and unflinching look at addiction, the show is expected to be a standout in 2025’s television lineup. As crime escalates and tensions rise, Mickey must decide just how far she’s willing to go to uncover the truth—before the streets claim another victim.