Missing videos.

and where are they? I also have patch 3.1, but there are only videos from the Tribes of the East. The rest are only available as you progress through the campaigns (but there's no video about Raileigh's recognition and Biara's scolding in the Tribes of the East, no matter how many times I play it ((( if anyone uploads videos with Russian voiceover/text, I would be very grateful!).