Series starts from large German farm in 1942. Still all in farm reveal that this is actually 2015. You can see that walls of the cattle house are not painted for many decades and weeds are growing everywhere. If it would be real 1942 all walls wound be clean and painted because this is large well of farm and it is bride of the owner to make it look like it is maintained well. Also all weeds would be gone because cattle would have eaten it.