Once Upon a Time in Longfan
Overview
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.
About Once Upon a Time in Longfan (2026)
Once Upon a Time in Longfan is a crime and mystery TV series from Mango TV that premiered in 2026. Yu Haoming, Shi Ce, Wang Xiaochen, Liu Tianzuo and Ma Yinyin star in the series. The show has 1 season and 24 episodes and is currently listed as "Ended" with the most recent episode airing on October 5, 2026. Viewers rate it 8.0/10 on TMDB from 1 votes.
MyFlixer has the complete run of Once Upon a Time in Longfan in HD. Use the selectors above to jump to any episode, then press Watch Now to start streaming free. Fans of the show also watch Agatha Christie's Marple, Annika and Three Pines.
Where to watch Once Upon a Time in Longfan Season 1 Episode 1 online free →
