then yes. because he had a key. where is he? you re you re you re in the bed i woke up and he was standing in my bedroom. that was it, the final straw in what tandy saw as nick s scary transformation. i was angry. so i told him that. that made me want my key back. i didn t want him to have a key anymore. when you give a girlfriend a key back, that s really the end of it. that s right. over and out. it was september. garrett had one month to live. the unwelcome drop-in, as well as tandy s other stories about nick made police suspicious. but what to make of her account? she tells a story about looking up from her bed in the middle of the night, midnight or later, and there s nick. that s what she says. that is not a substantiated account. that is her her saying that this happened. investigators started knocking on doors all over family, friends, relatives. they all immediately thought, well, there s only one person that we can think of that might do so
nick s scary transformation. i was angry. so i told him that. that made me want my key back. i didn t want him to have a key anymore. when you give a girlfriend a key back, that s really the end of it. that s right. reporter: over and out. it was september. garrett had one month to live. the unwelcome drop-in, as well as tandy s other stories about nick made police suspicious. but what to make of her account? she tells a story about looking up from her bed in the middle of the night, midnight or later, and there s nick. that s what she says. that is not a substantiated account. that is her her saying that this happened. reporter: investigators started knocking on doors all over potsdam to get the lowdown on nick. tandy s side didn t pull any punches. attorney for the potsdam p.d., tom mortati family, friends, relatives. they all immediately thought, well, there s only one person that we can think of that might do something to garrett, and that was nick hillary.