I doubt there are any easter eggs in Genesis.
First off, easter eggs are hidden. You can't have them in a standard video. If they were included in the download video, it's not an easter egg. It's just a funny blooper or something. Easter eggs are usually on the DVD's and require finding secret menu options to get to them. I was trying to find some with no luck. I also believe that since Genesis is so huge, they BARELY got the footage to fit on the disc. Even if they wanted to put an easter egg on the disc, they wouldn't have the space to do it.
At the start of one of the flourishes, Andrei pretended to read a book and said something like "Oh hey! I didn't see you there! Umm... Cut!" as a joke. It wasn't an actual blooper.
-Doug