Yan Zilang is an internationally acclaimed conductor working in the United States. After his former teacher inherits a group of problem students, Zilang returns to Hong Kong to assist with training them. Although it won’t be an easy task, Zilang is prepared to do everything he can to help the kids find their voices.
After suffering life changing injuries in the line of duty, bomb disposal officer Fung turns his back on the police. But when a devastating series of bombings sweep Hong Kong, the police suspect their former ally may be involved after he is found unconscious at a crime scene. Now faced with memory loss and recalling only fragments of his former life, Fung sets out to uncover the truth and find out who he really is.
In the remote Bhutan, an undercover detective investigates the case of a missing Buddhist nun and falls into a risky alliance with his only suspect, an alluring young woman known as the village "demoness".