Here’s the original scene as presented in the 1984 Zucker/Abrahams comedy, Top Secret! With obvious and clever staging they made it seem as if the actors were speaking Swedish, when in fact it was simply shot in reverse manner.
Now, thanks to the YouTube editing prowess of user reishiki, we can see how this scene actually looked when filmed. Also, I either never knew or had completely forgotten that the bookstore guy is played by Peter (Grand Moff Tarkin) Cushing.
Posted by johnnycat