oh ohhhhh it's what you do. >>> the o shawn murphy, it sounded more than suspicion. taking up with a gorgeous red head, just three months after his wife was lost at sea. but murphy didn't have much more than a gnaw in his gut until his phone rang. >> we got a call from kobe's lawyer saying he wanted to have an interview with kobe. >> kobe laker, eric's best friend and volleyball buddy. now he had a different story. >> eric has told me on several occasions that he is sick and tired of his wife and he would tell me that he just couldn't take it any more, he was tired of it. >> about seven months before peggy vanished, kobe says he and eric had a conversation that kobe describes as haunting him ever since. >> eric passed me about what i thought of the idea of him killing his wife, and i -- i was in shock. i didn't know what to say. he told me that he was making her take him out to the ocean and dumping him in a barrel. >> when he saw there was a boating accident and she was missing, you knew right then and there, he knew he killed his wife. he lied to us because he panic

ective shawn murphy w put o the case. duplicehat w ahead by e at w w tse offy a wave. >> if peggs disappearance was no deur fes jas ind t what did happ. detectives srted by r reintervwing eric anding peggy. >> he saidisarriage was od norobls wh it.>> y didn'akis wd for it. >>no, inur game, we don't take anyons word into anything. we looked into it. >>hey metith thmpbay me kob lar, eric's best friend and kob backed h up. >> terricmarria,o oblems whsoer. >> butf the marag see d,hereereuens outst accor to ler,er er. ndaays peggyold h something in confidce. just befe shedisappeared. >> stopped me on the stairways was leaving and she said i have to talk tyou. she said i afraid i'm going to il abt a year before peggy disappead, the coupl sold their physical therapy business tonother company. but they stayed on as employees. then just four months be peggy vani, the beckls re fired, amidllegations they hadver builed for ove forver $million. he linda hrd she vanied. >> i started thinking howdiurbedhe was aboutoing to il. >> and sh