"Deadly Desire" covers the extensive investigation into Jodine Serrins horrific murder and how forensic genealogy finally cracked the case.

"Murder in the Snow" is the story of Traci Hammerberg, how her murderer evaded detection for decades and how his identity was eventually uncovered by the Bloodline Detectives.

"Scottsdale Spree Shooting" follows a fast-paced police and forensics investigation into a killing spree that claimed six innocent victims.

"Ice Cold Murder" is the story of the dedicated investigation into Christy Miracks murder and how the Bloodline Detectives traced her killer with DNA.

"March Massacre" follows the investigation into the brutal murder of Barbara Becker and how familial DNA eventually led the Bloodline Detectives to her murderer.

"Unrighteous Act" follows the investigation into the brutal murder of Karen Klaas and how, 41 years later, cutting-edge DNA forensics solved her murder.