Thanks to Jean-Pierre Petit for appearing on Legend. A former research director at the CNRS—where he spent 35 years—Jean-Pierre Petit is a controversial figure, viewed by some as a genius and by others as a conspiracy theorist. For Legend, he looks back on his first encounter with a UFO at the age of 10, discusses his research on the subject, and recounts his correspondence with extraterrestrials.

The show’s own verdict is on its page.