User blog comment:Garr9988/New Mission/@comment-5782071-20170414010822

So, guess who found out something that the main wiki had already figured out, but which brings up an interesting pattern: Apparently, each interchangable artifact found in the opening credits relates to the episode in some way.

The 42nd Street Marquee is obvious. The missile silo in Stand is a reference to the Warehouse being blown up; the Lunar Landing set is a reference to Artie discovering that the Brother Adrian he's been chasing is a hoax; etc etc. Guess we'll just have to pay more attention to what these things are so we can compile a list, huh?