S7, E21: When the young, beautiful editor of an up-and-coming writer is murdered in the writer's apartment, the trail leads Briscoe and Curtis to the writer's scorned and abused girlfriend. However, once she is arrested a complex game of cat and mouse begins between her and the D.A.'s office, leaving McCoy and Ross to untangle the lies and try to find out who is covering for whom and who is the real murderer.