A more in-depth, comprehensive look at the DNA evidence in the Steven Avery case, whether it is legitimate, how and who collected it, and the timelines of handling and testing the evidence. Examining strange discrepancies, anomalies, and just plain oddities in this incredibly mishandled case. Were the remains really matched to Teresa Halbach? Was the blood evidence in the RAV4 really Steven Avery's? Looking Manitowoc County Sheriff's Department officers collection of blood evidence on the Avery property, the transport to the State Crime Lab, and also examining the FBI's lab testing results and procedures, and putting all the pieces of the puzzle together to find out - was all the evidence planted? Is Steven Avery guilty or innocent?