Half a Sinner

The Schmidt widow and five children are all at sea when bank-manager Anders B. Schmidt passes away and an unknown son surfaces. Soon the content of the will of the diseased is about to be revealed.

Ranchers, with the help of Roy, raise money to build a reservoir but lose it to a gambler through a crooked stock deal.

Andy Lau takes two roles in the movie and the two of him is in love with Charlie Yeung and Charlene Choi respectively. Andy Lau plays one of the role as Doctor Gao Yuen. Doctor Gao is a very dedicated professional and tends to be careless about his home life to give way to work. Six years ago, Doctor Gao's wife (Charlene Choi) died of a traffic accident and this created deep guilt in his heart. Because of this, Gao transfers to become an ambulance assistance out of the blue. Gao's life since becomes routine and dull but he remains a very disciplined professional. Gao comes to the rescue of the wounded Sam(Charlie Yeung) during one of his duty shift. The incident created a ripple on the ceaseless heart of Gao and he finds himself slowly drawn to Sam. After a while, Gao discovered that Sam's husband Derek(Andy Lau)disappeared on Sam a few years ago and is still missing to the day. Derek was once a very famous hair stylist in town, he is also a very good looking guy. Derek was also the hard working type that turned his full attention to work and thus overlook his relationship with Sam. As their love and passion was gradually worn out to the element of time, Derek finally took off after a roll with Sam and never returned. Gao further discovers that Derek actually looks a lot like the six-years-ago himself. He thus sneaks into the couple's apartment and plays the part of Derek, manipulating bit and pieces of their home to bring the feeling of sweet yesterday. This inevitably brings some warmth back to the pitiful life of Sam. Gao learns that Sam has a serious illness and will not last long. He is determined to find the where about of Derek and hopes that Derek will return to the side of Sam.

The film begins with three terrorists robbing an armoured government van full of cash, in the process, they kill the police officers in the vehicle. The police department is now looking for the three culprits, the police even set monetary reward offered to whoever catches the wanted criminals. Prakash (Rocky), the head of the terrorist group, has no choice but to take refuge in Pasumalai forest with his partners Siva and Guna. According to a reliable source, the police department under the orders of Sathya (Vignesh) and Alex Pandian (Charan Raj) set a camp in the forest. Sathya is an upright and calm sub-inspector while Alex Pandian is a disrespectful inspector. In Pasumalai forest, a small tribal group lives there and the tribe welcomes the police force with respect. Thereafter, Sathya falls in love at first sight with the tribal girl Meenu (Reshma), Meenu eventually accepts his love. In the meantime, the tribal women are mysteriously killed one by one the night. Sathya first suspects Alex Pandian (Charan Raj) who has this irreverent attitude toward women. Prakash who prowls around in the forest has an eye on the tribal women. Afterwards, Sathya finds a treehouse in the middle of the forest and finds the killer's personal diary. In the past, Dheepan (Bhaskar), the killer, was a happily married man but he had sexual problems. His wife Megha had an affair with his best friend. When Dheepan knew about their affair, he killed them both and was sentenced to life imprisonment. Dheepan then managed to escape from jail and he became a member of the tribe. Dheepan next target is none other than Sathya's lover Meenu. The rest of the story is how Sathya and Alex Pandian arrest the three terrorists and the misogynist psychopath Deepan.