The Homicide Squad

Charade -aka- Sciarade (1x3)

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Tough problem for Lazzaro's squad: outside the office where a financial wheeler dealer lies dead, security cameras show everyone who came and went--but the two groups don't match up. And, after examining a cell completely lined with a hand-written copy of Dante's Divine Comedy, Lazzaro stalks colleague Simona Colli, even as a serial killer stalks him.