>> he spent a lot of time with kelli brophy. >> do you think they had an affair? >> yes, i do. >> kellie says it never happened. did you have an affair with tom richardson? >> no. >> did you think he was cute? >> didn't give it a thought. she says she and tom were just close friends who talked on phone while they both worked at night. and what would you guys talk about during these calls? >> usually bible studies. >> if true, there was a lot of study going on. investigators learned they talked on the phone 383 times in less than ten months. if i'm calling somebody 383 times, one of us thinks something's going on. >> but i didn't. i just was a friend, just being a friend. >> was kelli just a friend? she would tell investigators she believed tom was innocent, but then she'd keep talking to them for hours. >> i compared kelli brophy to wringing water out of a dish