Once Upon a Time in Longfan

Name: Once Upon a Time in Longfan
Genre: Crime, Mystery
Released: 2026-09-22T00:00:00.000Z
Rating: 8

About Once Upon a Time in Longfan

A decades-old photo of oil field workers becomes a chilling omen for their children, whose lives are mysteriously linked by death and danger, as forensic expert Qin Ming races to uncover whether it’s fate, vengeance, or a calculated murder.

Mango TV's Once Upon a Time in Longfan is a crime and mystery series. It has run to one season of 24 episodes since September 2026.

Yu Haoming plays Qin Ming. It is adapted from a novel.