Indiana State Police Detective Brian Harshman testified that he has reviewed 650-670 of Allen’s phone calls during his incarceration covering more than 150 hours.
Harshman said Allen has confessed more than 60 times, most often to his wife and mother, who expressed disbelief, concerns about his mental state or changed the subject.
It was in late March, after his “Come to Jesus” moment, when the confession phone calls began, said the detective.
“He talked about these crimes very specifically,” Harshman said.
Prosecutor Stacy Diener asked Harshman if Allen’s confessions contained details of the crime.
“That’s correct,” answered Harshman, adding that Allen also discussed his motivation in allegedly committing the killings.
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ISP Lt. Jerry Holeman testified that an inmate claimed Allen admitted he threw away a boxcutter in a dumpster behind the CVS store where he worked in Delphi.
Prosecutors are expected to introduce bullet evidence linking Allen to a gun displayed at the murder scene and that Libby and Abby died of cutting wounds.