Adam Arkin

(about his role in Lady Killer)
Adam Arkin: That was part of the research. I also read a number of articles written about the crime. There was another book written about the same crime. I can't remember the name of it now. I also read additional material that we had access to, including some letters written in prison by John Smith, rambling and threatening letters that really gave a different picture of him than the one he presented most of the time to the world.