>> one pop, one pop, it's over. >> greene county, virginia, 2009. 28-year-old patrick schmore is caught on tape listening impassively to an aparent hitman boasting about completeing an assignment, the assassination of patrick's estranged wife, starla knight. friends and relatives are baffled over the distinction of the soft spoken real estate agent as the architect of a murder for hire scheme. >> mr. schmore does not fit the profile of a killer. >> where did you put her remains? >> the lake. tied up. with some chains i bought from the dump yard. >> mm-hmm. >> it just dropped so easy, man,