Lo Kin

Success Hung, an ace cell phone salesman who his feeling the heat from young, up and comer Miss Cheng. One day, Hung witnesses a mob hit. Though the panic-stricken salesman tries to tell his friends about the incident, Hung's gift for exaggeration in the past makes everyone suspicion of his claims except for a relative the deceased who comes to believe that Hung pulled the trigger.

In 1937 Shanghai, a soon-to-depart soldier meets a young woman under a bridge during a Japanese air raid. They vow to meet after the war ends, but they don't know each other's name or face. Ten years later, the young woman, a nightclub singer, takes in a naive girl fresh from the country. The country girl falls in love with the would-be song-writer upstairs who, unbeknownst to the singer, is none other than the soldier from the bridge.

Two owners of a gambling club in London’s Chinatown are killed by an unknown killer. Edward (Lam), a policeman of heads the investigation. He arrives in Hong Kong to enlist the help of a prison convict, FM (Teddy Robin), who is a former friend of the two dead men.

Two policemen must pretend to be a gay couple in order to investigate the murders of homosexuals in Hong Kong.