I notice you're looking for "Family Outing Episode 1 English Subtitles" — likely the popular Korean variety show from 2008–2010 (not to be confused with the 2023 Vietnamese film).
The episode began with a formal "red carpet" event inside the SBS building, where members interrogated each other to help the audience get to know their personalities. The First Mission: Family Outing Ep 1 Eng Sub
Upon arriving at the village, the cast spots the cameras and a suspicious cardboard box (the "Unicorn" prop used in editing). This leads to the first spontaneous game. I notice you're looking for "Family Outing Episode
The success of Episode 1 was driven by its diverse and chemistry-rich cast: Family Outing Ep 1 Eng Sub