The World"s Longest-Running and Most Successful True Crime TV Series. The First Time ever released on DVD, FORENSIC FILES is a pioneer in the field of fact-based, high-tech, dramatic storytelling. This critically acclaimed, award winning series delves into the world of forensic science, profiling intriguing crimes from around the world. FORENSIC FILES: HISTORIC CASES contains 12 Episodes. True to life reenactments drmatically portray step-by-step how each crime was carried out.