In this concluding episode of a two-part "crossover" story which began on Law & Order's sister series Law & Order: SVU, the D.A.'s office endeavors to connect the murder of a salesman with the politically influential Mulroney family. Despite pressure brought to bear by powerful matriarch Regina Mulroney (Jane Alexander), A.D.A. Jack McCoy (Sam Waterston) refuses to drop the prosecution. Featured in the cast are SVU regulars Richard Belzer (as Detective John Munch), Christopher Meloni (Detective Elliot Stabler), Mariska Hargitay (Detective Olivia Bensen), and Dann Florek (Captain Don Cragen). ~ Hal Erickson, Rovi