Lanza Sagrada
In Season 1, Episode 3, during the search for The Holy Lance, the team claims to have gone to Area 51 before deciding they could not gain entry and ultimately abandoning the search. However, it has been pointed out that the unoccupied guard house that Ashley and Kinga are filmed in front of is not the entrance to Area 51 and that they, in fact, fabricated the shot from another location.