Sixth Sense (식스센스) (2020)

In each episode, the cast members, together with a male guest (known as the Sixth Man), visit three different places (or people) of hot issue. One of the three is entirely fabricated from scratch by the production team, and the cast members and the Sixth Man have to figure out which one is entirely fabricated, by using their "sixth senses" to analyse every detail of the three.