The Interrogation Tapes - A Special Edition of 20/20

A look at some of the most compelling criminal cases in recent history through the lens of interrogations, unveiling the tricks of the trade detectives use to coax confessions from suspects. As the stories unfold, experts in the science and tactics of interrogations, along with ABC News legal correspondents Ryan Smith, Brian Buckmire and Jami Floyd, go inside this supercharged space, unpacking dynamic, tense and vulnerable moments at the heart of each case. Audiences gain insights into the special techniques employed by different interrogators, how some use the physical space, methods employed when looking for clues, analysis of a suspect's speech and body language, and how this all can culminate in the truth.