any time you do an interview like that, it's always best to get into a setting. you're down at a detective office in an interview room, and i'm giving an interview. so that plays on their emotions. did you ever consider the possibility that carl could have paid somebody to do this? yeah, i thought about it. andrea canning: did you know why you were considered somebody that they needed to talk to? once i got in there, and they started questioning me, then i knew that i was a suspect. andrea canning: as detective allison continued to question carl, he discovered some skeletons. they were having financial issues. yeah. how much money did beverly carter have in her checking account? i don't know the exact dollar amount, but it wasn't much. andrea canning: $126? yeah, sounds about right. was there a life insurance policy? yes, several thousand dollars. $100,000. $100,000. yeah, but i don't remember the exact dollar amount. andrea canning: the detective also learned about other issues he found disturbing. carl: he said, well, did you have any kind of affair?