>> reporter: tammi says that even though toni seemed to adore her daughter haley, she often gave up mommy time, staying late at the office instead. >> we would be done. patients gone, staff gone. and she would still be on her computer. but it wasn't work-related. it was playing games. and so we thought, that's so odd. why does she stick around the office? we started to think that maybe she just didn't want to go home and maybe because of harold. >> reporter: if there was trouble in the marriage toni never said so directly. not to friends, not even to family. todd and rhonda worried maybe she was afraid to say too much. >> i think he had held control over toni with haley, you know? his parents heard conversation that they weren't meant to hear that he held, you know, divorce over her head. "i'll divorce you." >> yeah. and you won't see haley and, you know, that kind of thing.