have a storybook marriage. ken and christine inherited a large sum of money from ken's family and rarely had to worry about finances. by the time they moved to palo alto, they had about $2 million in real money. >> but investigators learned the troubling fact about their finances. because of failed business ventures and overspending, they were virtually bankrupt. >> they had financial problems. they were not going to make their mortgage. >> christine's closest friends told police the stress of impending bankruptcy was eating away at their marriage. >> christine was thinking of leaving ken and taking her half of the house and separating herself from his life completely. >> but there was something else