so you're saying to me that kathy carpenter and nancy styler are both innocent. ith morrison: but despite investigator miller's doubts, on june 17, 2014, after three and a half months in jail, nancy styler was released. nancy styler: and my attorney, beth, was there, and she said, "good news, you're getting out." and i said, "great." you know, they figured it out. and then she said, "but there's a catch." keith morrison: she gave nancy a letter. it was a private note from trey. nancy styler: and in this letter, he tells me about the plea bargain that he took. and one of the sentences that i've read a million times over said, "i know you're innocent, and you should believe i am, too." keith morrison: trey wrote that he was only pleading guilty to save her. he didn't actually kill nancy pfister, he wrote. he was falling on his sword for love. nancy styler: i cried that whole day. even though i was getting out, it should have been a great time. i can't believe he's having to do this. this system is sick. it's messed up. keith morrison: three days later, june 20, dr.