>> so, ohlson spoke to toni himself. did she have any idea why? >> absolutely not. >> i would describe her aspect as deadpan. i would describe prize emotionless. >> how did that strike you? >> odd, very odd. >> mickey's -- dj also remembered that after the murder toni seemed to shut down. >> she refused to look at me. refused. i understand that you're not going to be very social because your significant other doing this, but she wouldn't talk to certain people anymore. but she normally would. >> who knew what wheels were turning that young woman's brain. and then, early one spring morning in april, a few weeks after mickey's murder, climbed toni fratto into a car with kody's father, kip patten. she didn't tell her parents. they were out of town. tony was wearing just her pajamas, brought nothing with her, as if she assumed she would never be coming back. it was one of mickey costanzo's the favorite places. the high school track where she won so many races. now on a bright spring day in may 2011, two months after her murder, a somber celebration was underway here. it