the owner of the restaurant was ed borgatti. his son is ed borgatti jr.hat he was the one who killed lisa ziegert. andrea canning (voiceover): the same ed who owned the house with lisa's boyfriend. the same ed who helped search for her, who comforted her family after her death, and who helped carry the coffin at her funeral. motives were thrown out like jealousy, some kind of love triangle. people were calling and stating that he might have been involved in this crime in one way or another. why did they believe he might be involved? well, in a small community, there's a lot of imagination and a lot of active minds. and i think a lot of people assume some things about people and then start to make decisions in their mind about what could have happened because of these assumptions. andrea canning (voiceover): detective macey says many of the callers pushed the love triangle theory. but it was a triangle with a twist. the rumor that was coming in from an awful lot of people was that ed had a relationship with lisa's boyfriend, and that at one point, lisa mig