(#1 in a series)
According to the commentary by Terrys Jones & Gilliam, in the original draft of the screenplay that eventually became Monty Python and the Holy Grail, the Holy Grail was found in Harrod’s in the Holy Grail section. And there was much rejoicing.
When you think about it, that makes total sense. Or at least, it makes about as much sense as anything in that movie, perhaps a bit more. I mean, where else would it be?