X
Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Forensic Firsts
DNA Profiling. Toxicology. Ballistics. Today's criminal investigators employ powerful scientific tools to catch bad guys. But where did they come from and how do they really work?
Loading. Please wait...
Content not available in your region? ExpressVPN
can help you stay connected wherever you are.
Get 4 extra months FREE with TV Guide's exclusive offer.
Cast & Crew See All
Season 2 Episode Guide See All
Episode 1
Fire Investigation
Sun, May 5, 201347 mins
Watch fire investigators sift through ashes, study burn marks, and start flames of their own to nab deadly arsonists.
You May Also Like See All
Popular Shows See all shows
Air Warriors
Series reviews modern aircraft from the b2bomber to drones
Aerial Italy
Whether it's Central Italy's ancient sights, Northern Italy's bold stories of innovation, Southern Italy's timeless cities or the unique traditions of its Islands, uncover the fascinating world of Europe's boot - from heel to tip.
Speed Kills
Watch natural instinct in action, and see a myriad of animals kill and be killed
Incredible Flying Cars
Inventors have tried for many years to produce a commercially successful car plane. Now with a car that can fly for three hours and a GPS flying program to manage airborne traffic, the future is not as far off as it seems.
Sky View
Soar over Europe and experience the landscape from an eagle's perspective. From an exploration of Britain's castles (both ancient and modern) to Europe's mystical sites and ruins, take a magical journey through Ireland, Italy, and France.