>> while jeff admitted he had an affair with joy slidell, he claimed their relationship was over. >> jeffrey's story was he had reconciled with his wife and they were going to be permanently living together again. and it was contradictory for joy slidell to come over and say, no, we're moving over to this house in jupiter. >> joy slidell was now a suspect too. but she had an alibi for the time of the murder. she worked as a waitress at a nearby restaurant and dozens of customers saw her. next, jeff's cell phone records identified yet another suspect. on the afternoon of the murder, jeff lamb spoke with another female friend on the telephone. >> the first phone call that was made after we believe the murder took place was made to lisa aserbell, who turned out to be joy slidell's neighbor. >> lisa aserbell was a married mother of two children.