Hope that made some sort of sense. Anyway, I think I've got you beat, try "over 50 years". It Happened on Fifth Avenue (1947) is on TCM right now, I saw it sometime in the 50s on TV. That's right, TV stations USED to run lots of old movies, also Little Rascals and 3 Stooges. Problem was, all I could remember of the film was hobos living in a New York mansion. That was not enough for me to ever figure out the title. But, that premise stuck with me, and the idea of being in a large house without permission has been, well, formative for me. ;-) I missed the first part of the movie, so I've just ordered the DVD. It will be a treasured part of my youth, recaptured.