Blind Witness: To See is to Die!

A country girl, she works as a masseuse and pretends to be blind because that is how she makes a living. In a villa one day she is in the room when Gao Ning, a well-known detective, and Qin Yue kill the old master of the house. She keeps the act up through the blood and the knives, telling herself she can see him but must not let him find out, and she gets out alive. Gao Ning does not believe her. He poisons her eyes so that she really does go blind, and then frames her for the murder. She is locked away, and there she finds people who will work with her: another detective who has lost everything, and the dead man's son. Knowing how much Gao Ning thinks of himself, she leads him step by step into a trap set at the funeral, where a recording hidden in her white cane plays back what he did.