The Roswell Season Introduction

It's a new year, and a new season of UNKNOWN. We’re doing something different this year on UNKNOWN. Rather than each episode focusing on a new topic, case, person, or current event, we’re focusing the entire year on revisiting the infamous 1947 Roswell UFO crash. This episode provides a look at what's coming this season, as well as a very brief overview of what the Roswell UFO Incident is.