Lilly asks if the kids sat still on purpose. Jeffries wants to know why this was missed in 94. It's running on a loop of the first ten minutes. Looking over the tape with an audio-visual specialist, they realize that what had always been considered as an alibi for all 3 teens was in fact a very clever cover-up. Miller says that the Trevor on the tape is not where Dawn said he was. Present Miller confirms that the teacher made Trevor sit in the corner and Dawn second guesses the story she just told. The teacher sends Trevor to sit in the far corner of the class and reminds them that they are being recorded, so behave. The teacher loses his cool and storms out for an aspirin. Raquel and Dawn make crude remarks to each other. Trevor takes an interest in a college that offers a class in Japanese poetry. He wants to know what is needed to get into college. She said nobody really talked that day in detention.Р”Р‡lashback Dawn is looking through a college book. She doesn't remember Trevor mentioning anything about feeling in danger. She had figured out he was the one calling, but doesn't think Trevor pieced together that she was on the other end. She tells them the only time she ever got detention was the day Trevor died. She confirms that was her that took Trevor's call, once. They find that one of the counselors was listed as Dawn H, like Dawn Hill, the same girl in detention with him that day. Jeffries said the hotline was for any kind of crisis. That's the one thing that made his parents think he had been having dark thoughts. There was pages and pages of him calling some teen hotline.

His mother says after he died, the phone bill came in. Present His parents show Lilly his yearbook, where he referenced Kurt Cobain. Trevor says they don't understand, it wasn't Cobain's lifestyle he associates with, it's the music. He mentions Cobain's death and pulls his hoodie over his face. Trevor says he didn't set a fire, he accidentally knocked over a candle. Trevor's spray painting has caused an issue along with a fire. He was upset about Kurt Cobain's death.Р”Р‡lashback Trevor, his parents and the principal are in the office. They said he didn't have a lot of friends, didn't fit in. Valens and Rush go to speak to Trevor's parents. The tape of the detention room that had been submitted as evidence 12 years ago clearly shows the students sitting quietly, minding their own business. The day of the detention, he slipped out of the room and fell asleep in the teacher's lounge, The teacher that was supposed to have been keeping an eye on the class has since died. They all said he slipped out before detention ended. The message mentions Veronica and something about Wednesday night.Р”Р„ look back over the investigation revealed that, the day of his death, Trevor had been in detention with three other students: Raquel Montero, Boris Litvack and Dawn Hill, and that the time of death had been a few minutes before the end of detention, around 6 p.m. Vera discusses a phone message for Stillman with Valens. Why would a kid with no record want to kill himself? The other half of that suicide note is found in which Trevor said he was in danger. Stillman, Vera and Rush are discussing new info on a case. Flash to Trevor lying dead on the pavement, a crumpled note in his hand.Р”Р‡ast-forward 12 years. The year is 1994, the year Kurt Cobain died of an apparent suicide and left a generation in mourning.

Trevor is given detention for gluing a picture in his locker. Raquel in a car is given detention for smoking in a car. Boris is given detention for a bad attitude. Dawn is caught smoking in the bathroom by a teacher. In 1994 the death was deemed a suicide, but the newly-found note indicates that the victim might have been fearing for his life. When a note connected to a supposed suicide is found, the team re-opens the 1994 case of a high-school kid who fell from the roof of the school building after having served detention.

Cold case files season 3