Soldier Stories, Dead Men Do Talk & Deadly Chemistry | The New Detectives

00:00 Soldier Stories Forensic scientists uncover stories of the soldiers who went to war and never came back. 51:01 Dead Men Do Talk One case concerns a serial killer who phones police confessing he murdered someone; he is captured a few blocks from the pay phone. To convict him, they need to prove there's been a murder, tie it to the perp, and motive might help. 01:41:48 Deadly Chemistry Using forensics to solve poisoning.