Below is the ABSOLUTE first film ever, Roundhay Garden Scene, from 1888. It runs a whopping 2 sec. (though back then it would've run almost 4 seconds because of different projection standards). Go read people's "reviews" in the comments field of imdb or youtube; they're hilarious!
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And here's an affectionate post-modernist reworking, offering up a deleted scene! The creator put a minute or so of waste-filler credits in the middle, but if you wait them out you'll see the best part of the video!
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