TV4K UHDDolby AtmosEndedChina2026•1 Season6.5
Duet of Shadows
Original: 双姝美探
In 1920s Shanghai, heiress Lin Lan becomes a detective in the Central Police Department and teams up with forensic expert Qin Xin and a skilled investigative team. Together, they tackle extraordinary cases, forming a powerful detective duo while forging an unbreakable friendship.
