A woman kills her husband (together with her brother - her lover), and claims it was done by her husband's ex-wife. The son knows who did it, but can't prove it. When KC finds out about it, she talks to her friend, Mr Chapel, who discovers that it's not their first time. Mr Chapel gets an IRS agent to freeze all assets of the widow and her lover, and gives them a perfect new victim. But then the client comes back and talks to Detective Swain. Suddenly Chapel is in trouble... (thetvdb.com)