Had -- i loved my sister i was not there. >> reporter: hardly a confession. that did get tom to admit, however, that he had lied when he told pat he lived in michigan at the time jennifer was killed. >> you lied to me about that day, how else should i act. >> i told everybody i moved down here after my sister died. guess what i didn't i moved down here in [ bleep ] october. >> why did you say that? >> because i was embarrassed. >> reporter: embarrassed, tom told pat, about running away from some financial and romantic mistakes he'd made up in michigan. pat wasn't buying it. instead, his interv...