She was a 36-year-old woman who lived in Shanghai. A month earlier, something strange had occurred to her: Her husband, who was seriously ill and hospitalized for treatment was suddenly taken from the hospital by a stranger.

"I rushed to the hospital in no time. I was scared. I had no idea what was happening, and I called the police immediately."

Her husband suffered from severe diabetes and had recently been hospitalized because of complications from the disease. Only narrowly escaping death, her husband had not been released from the hospital. Who had taken him from the hospital? Where had the stranger taken him?  What happened?

Stay tuned to "Frontline" for the story of "A Man in Great Demand" right here on China Radio International.