josh fluitt: guilty. it was just instantly relief. t walk freely, ever, you know, that he wasnt going to get to take my dads life and have his own, still. sharron fluitt: i never took my eyes off of him from the time the jury handed the papers. i watched him the whole time. and i want to see something. a tear, a remorse-- a smile, something. nothing. dennis murphy: in august 2018, terry white was sentenced to forty-two years in prison. but for dons family, its not over. sharron fluitt: the puppeteer is still pulling the strings, though. dennis murphy: whos the puppeteer? sharron fluitt: christine. and the puppet is terry. dennis fluitt: i mean, think about it. she manipulated that man into killing himself. think about that for a second. thats an-- i mean, its one thing to talk somebody into murdering somebody for you, but then-- but to talk that same person into killing themselves if they got caught, i mean, that-- how do you do that? dennis murphy: christine white did not attend the trial. she declined our request for an interview, bu

amber fluitt: i would say so. tiffany and josh and myself, too, we got to live our childhood with him. we got to go to him for advice and to share those milestones in life with him. what about siena? my dad is still here, you know, and hers is not. craig melvin: that's all for this edition of dateline. i'm craig melvin. thank you for watching. [music playing] hello, i'm andrea canning, and this is "dateline."ct a. even though you were hopeful, you knew. as soon as you hung up the phone, you knew. how does anybody look at somebody drowning and not help them? how do you do that? a perfect husband, a perfect father, a perfect mystery. they found the boat. mike wasn't in it. we thought maybe he's had an accident. the thought is the alligators have eaten mike. but this lake was hiding more than gators. mike was the only hunter that had gone overboard in that lake that had never been found. something don't add up. people were saying, well, i bet he ran off. there have just been so many wild stories. two lovers share a secret. he had thi