Jeannie M Miata aka Jeanine Hannah is serving life in a prison from where she is exclusively interviewed. In June 2005, Hannah, 55, was convicted of murdering a 68-year-old Texas woman with a lethal dose of insulin. Working under the alias Jeannie M. Miata, she was also investigated for a suspicious death in 2000 at a long-term care centre where witnesses linked her to the Portland death of 78-year-old Anne Jones. Testimony from Jones' daughter, Marjorie Wooliver, and Troya Brown, a nurse who worked with Hannah at Beaverton Rehab, helped seal the murder conviction in Texas. Inside prison, Emmy Award-winning journalist Carolyn Canville went head-to-head with the serial-killer nurse who, in the face of overwhelming evidence to the contrary, still protests her innocence.