Noticed a weird goof in the video..
Look at the copyright date at the end.. It reads "MCMXLX"
CM = 900
So MCM = 1900 That is fine
X = 10
L = 50
XL = 40
LX = 60
XLX = Means nothing! So either they left a I off in front of the second X and this is from 1949 or something. When I first saw that I kept trying to figure out seems it IS from 1949
. Looks to be a Czech film as well.