Former FBI agent Ben Hansen travels to US locations where extraterrestrial encounters occurred to uncover the secrets of UFOs, alien life forms, and alien technology. Broadcast list of Season 1 of UFO Witness: UFO Witness S01E01 Secrets of the State, aired on January 14, 2021. UFO Witness S01E02 Alien Crash Secrets, aired on January 14, 2021. UFO Witness S01E03 ...