(Keppler puts the bullet in a container.) After his only son was gunned down by a drug dealer, Zamesca dedicated his life to public service. Anti-coagulant. Heroin addict, got whacked on the head. Jeff Mckeen: The biggest drug supplier on the West Coast kills a public official, and we can't find him. Keppler: And why he had to disappear. Means they didn't circulate in her bloodstream. Nick: Zamesca knew Sara's and Greg's vic. Robbins: COD was blunt force trauma to the right temporal region. Robbins: I'm in the middle of an autopsy, Catherine. That is the only thing in the box. We fake a crime scene.
Plan: A: a crime scene; Q: What does Catherine fake to help Keppler catch the drug supplier? A: their colleagues; Q: Who does Catherine deceive? A: the west coast's biggest illegal drug supplier; Q: What is the leading suspect in the murder of an anti-drug assemblyman? A: the desert; Q: Where was the anti-drug assemblyman killed? A: the plan; Q: What does Keppler concoct when the suspect disappears and his trail grows cold? A: his trail; Q: What grows cold after several weeks? A: a heroin addict; Q: What was the victim of Sara and Greg's investigation? A: her apartment; Q: Where was the heroin addict found dead? A: blunt force trauma; Q: What is the cause of death of a heroin addict? Summary: Keppler persuades Catherine to help him fake a crime scene and deceive their colleagues in a controversial plan to catch the west coast's biggest illegal drug supplier, who is the leading suspect in the murder of an anti-drug assemblyman who was gunned down in the desert. Keppler concocts the plan when the suspect disappears and his trail grows cold after several weeks. Meanwhile, Sara and Greg investigate a heroin addict found dead in her apartment due to blunt force trauma.