Packages with shocking contents and threatening notes have been delivered to the homes of law firm investigator Shane Daniels and police inspector Mark Stabler. The warnings have put Shane's partner, Emma, their daughter Lan, and Stabler's ailing wife, Mary, in danger. Even Shane's best friend, Ben Chen is now a target.Who is seeking revenge and why? Is it connected to one of the two men's previous cases? Shane and Stabler need to find the answer before it's too late. Meanwhile, lawyer Jason Burke is defending a man accused of fatally stabbing his wife, Olivia, during an argument. But Noah Tremblay says he was defending himself and he didn't mean for Olivia to die. In 'Murder Begins In Pieces', a thriller about motives, murder and revenge, Shane and Emma's relationship will be tested to perhaps the breaking point.