like a loving family man. he looks like a good father. he's somebody that had the support of his family. >> but strunsky was buying the loving father and family man bit. when he heard about chris hall's obvious grief, the wailing that went on after the so-called accident, the phrase that crossed his mind was, "it's an act." >> i think it was a wonderful performance by the defendant of acting like a bereaved husband. but when you look at his actions, how little he did to help his wife. >> who tried harder to save cristi? not chris, said the prosecutor. but his daughter. >> she called 911. she helped him get the body out of the spa. she is the only one that did chest compression. he had no interest in truly helping his wife. >> a matter of opinion, of course. but prosecutor strunsky poked around in chris hall's past as a policeman. and what did he find?