Day after day, he has sat in the courtroom, but this trial was particularly difficult. Komisarjevsky sexually assaulted his youngest daughter and listening to that testimony was painful.
"I've thought 1,000 times, what would be different if I had two sons instead of two daughters," Dr. Petit said.
Now, all that remain are the penalty phase and the sentencing.
Komisarjevsky was the second man to be tried and convicted in this case. Steven Hayes is on death row for his role in the crimes. He was found guilty on all charges except for arson.
Komisarjevsky has been convicted of the following charges: