Transcript for Karl Karlsen’s family on facing him during California murder case of his first wife
The first person on the stand was Aaron durocher she knows and she knows her to care. She could speak so clearly. About the moment that everyone's evaluating. Testified about his behavior after getting us out of house. Of course for a day and a few days following. The fire. She brought memories of her confronting. Carl. After his arrest in the death that we buy. It doesn't get much more damage than someone who's supposed to love you unconditionally says. I believe he killed my mother and I know he killed my brother. When I was very nervous to testify. Never participated in. Eat anything like this before. And it was on the stand at Colette tells jurors this chilling story about the very first conversation she had with Karl karlson. After learning at her sister had died in that fire. I went. Into the house and I told him and I wanted to see my sister her and him he sent you can't species a crispy trader. That was his turn to crispy critter. Everybody in a courtroom just kind of sucked in their breath. I think he. Truly believe that my sister had burned up in the house and that there would be no evidence and he was wrong.
This transcript has been automatically generated and may not be 100% accurate.