Night Train (2007 film)

Night Train is writerdirector Diao Yinans second feature film. Like his previous film, Uniform, Night Train takes place in Diaos home province of Shaanxi and was shot in and around Baoji.

The film follows a young woman, Wu Hongyan Liu Dan, who works as a prison guard who aids in the execution of female prisoners. Lonely and widowed, Wu finds herself taking the night train to a dating service in a neighboring city.After a series of unsuccessful dates, she meets Li Jun Qi Dao, with whom she begins a relationship. It soon becomes clear that Li Jun is hiding a secret that he is the widower of one of Wus executed prisoners. Li Jun is torn both by his attraction to Wu, but also his desire to exact some sort of vengeance. Wu, meanwhile, must consider her own safety in this new volatile relationship. ........

Source: Wikipedia