“But because James, their grandson, recognized the caliber…” — Perhaps It's You at 24:17

Perhaps It's You S07 Ep17: Snacks with Stack

“But because James, their grandson, recognized the caliber of shell used in the murder, he was immediately a suspect, even though the police knew he was home at the time to receive the phone call from his mother. He took a polygraph test, but as we all know, those are bullshit, and that was inconclusive. The real…”