regular. you guys grow up with it. this is religion, right? yeah. we play a little basketball in indiana. reporter: that night after the game wrapped up, david headed straight home. he and his wife kim had two children, brad, a quiet 7-year-old and little jill, a spitfire, two years younger. usually, david helped kim with the kids in the evening, but on this night he was late and he knew kim wouldn t be happy about that. they gotta get their homework done before they went to bed. and i thought, she s gonna be upset when i get home cause i m not there to help. reporter: as he rolled into his driveway, he clicked the garage door opener. a nightmare awaited him. once the the garage door raised up just above the hood of my truck, that s when i saw kim. she was down on the garage floor? yeah, actually at first i thought it was jill lying there. i didn t realize it was kim until i got outta my truck and ran into the garage. and then that s when i i saw
they were half shut. it was it was pretty obvious that he was gone. and this has all happened in, what, 45 seconds of your life? that s yeah. probably. maybe a minute. reporter: kneeling on the bloody garage floor, amidst the bodies of his family, david knew he had to get help. dave? get everybody out here to my house now. okay. reporter: he called the indiana state police where he used to work. get everybody out here to my house. go to dave camm s house now. signal 10. okay. david we re gonna, we ve got people on the way, okay? get everybody out here. come here. everything s going to be okay all right? we re going to . every, everything s not okay, get everybody out here now! they re coming, go to dave camm s house now. do you know what happened, david? no. reporter: david camm s 13-year journey into hell was only minutes old.
regular. you guys grow up with it. this is religion, right? yeah. we play a little basketball in indiana. reporter: that night after the game wrapped up, david headed straight home. he and his wife kim had two children, brad, a quiet 7-year-old and little jill, a spitfire, two years younger. usually, david helped kim with the kids in the evening, but on this night he was late and he knew kim wouldn t be happy about that. they gotta get their homework done before they went to bed. and i thought, she s gonna be upset when i get home cause i m not there to help. reporter: as he rolled into his driveway, he clicked the garage door opener. a nightmare awaited him. once the the garage door raised up just above the hood of my truck, that s when i saw kim. she was down on the garage floor? yeah, actually at first i thought it was jill lying there. i didn t realize it was kim until i got outta my truck and ran into the garage. and then that s when i i saw
reporter: but why so few spots? bevel said it s because most of the blowback hit the inside roof of the vehicle. like much of the other evidence, the blood spatter testimony was essentially the same as in the other two trials. what would be enormously different this time was the star witness. the jury was going to hear from charles boney himself. a huge risk for prosecutor levco. so you gotta wonder how good this witness boney is gonna be for you, right? yes. certainly his credibility was gonna be in question. why put him on the stand then? i felt like i didn t have a choice. if i didn t put him on the stand i suspect they would have but also i thought the jury oughtta hear it. reporter: this is the story that boney told in court. he said he met david camm in july 2000 playing basketball in a local park. we talked to boney in prison. reporter: it was just a pickup game of basketball and i didn t know him or, really, anyone there. i just i m fresh out of prison, you know
they were half shut. it was it was pretty obvious that he was gone. and this has all happened in, what, 45 seconds of your life? that s yeah. probably. maybe a minute. reporter: kneeling on the bloody garage floor, amidst the bodies of his family, david knew he had to get help. dave? get everybody out here to my house now. okay. reporter: he called the indiana state police where he used to work. get everybody out here to my house. go to dave camm s house now. signal 10. okay. david we re gonna, we ve got people on the way, okay? get everybody out here. come here. everything s going to be okay all right? we re going to . every, everything s not okay, get everybody out here now! they re coming, go to dave camm s house now. do you know what happened, david? no. reporter: david camm s 13-year journey into hell was only minutes old.