The funniest part of the show was the recurring appearing of a psychiatrist who tried to pass off every instance of seeing a UFO as "a mirage"! She was such a joke that even the studio audience started laughing at her.
One particpant was a former pilot for Air France who had seen an object 300-500 metres in length, with no wings and no visible means of propulsion. Two other people of his crew had also seen it. Plus it had been recorded by radar. He described it hanging there for several minutes and then dematerializing before their eyes.
So there were three witnesses plus radar, and the psychiatrist, who obviously didn't believe, refused to believe, and knew nothing whatsoever of the topic, insisted it was "a mirage"!!!!
The pilot was asked if he had filed a report with the police. He said that no, he had reported it to the air traffic controllers because they are not supposed to report them to the police. It seems to be Air France policy.
I knew a pilot from Air France who told me the same thing. I asked him if he had ever seen a UFO while piloting, and he said, "Of course!". Many pilots see them, but they are not allowed to talk about it because pilots are such credible witnesses. They have to know what they see up in the skies while flying. They are trained to judge distances, etc. So company policy is to shut them up.