When forensic certainty crumbles, lives and verdicts hang in the balance.
This series investigates how celebrated forensic methods stand up to real scientific scrutiny, from bloodstain pattern analysis to bite marks, shaken baby syndrome, footwear evidence, and arson science. Through wrongful conviction cases overturned by DNA, new research, and reexamined testimony, it reveals how expert certainty can fail. Sign up to watch evidence, law, and science collide in cases where the stakes could not be higher.
Episode guide
6 episodes- New shows weeklyFresh documentaries land every week.
- Exclusive originalsAward-winning films you can’t stream anywhere else.
- Watch anywherePhone, tablet, web and TV — pick up where you left off.
- No commitmentNo contract. Cancel in a click.
Frequently asked questions
Yes. Every plan unlocks the full library — including all Curiosity Originals like CSI On Trial — in up to 4K, ad-free, on all your devices.
CSI On Trial is a Curiosity Original, exclusive to Curiosity Stream.
Watch on the web, iOS and Android, Roku, Apple TV, Amazon Fire TV, Chromecast, Android TV, and most smart TVs. Start on one device and pick up right where you left off on another.
Curiosity Stream is our streaming service — thousands of documentaries and originals. The Smart Bundle is Curiosity Stream plus four other independent streaming services (Tastemade, Kidstream, Curiosity University, and SOMM TV) on a single subscription.