Sons of the Neon Night is an unreleased Hong Kong crime thriller film written, produced and directed by Juno Mak and starring an ensemble cast led by Takeshi Kaneshiro, Sean Lau, Louis Koo, Tony Leung Ka-fai and Gao Yuanyuan.

Director Juno Mak had mentioned that, "A land free of drugs depicts utopia, or so they say - Yet only those who have been there would know the eternal flames that burn in that place called Hell.

Be it naivety or arrogance, we glory in awe, eyes closed; deaf to the quiet humming of destruction that lingers on the edge of desire.

The project was first announced on 25 March at the 2015 Hong Kong Filmart as Juno Mak's second directorial feature after the 2013 film, Rigor Mortis.

[5] On 28 September 2017, the film held its first press conference, where director Mak and cast members Sean Lau, Tony Leung Ka-fai, Gao Yuanyuan and Michelle Wai attended.