i do remember some russian music video but i cant remember
anyways, it started off in the cold war times and the soviet union were testing nuclear weapons. while investigating one crater they found some mutated thing creature and jarred it. somehow this lead to a biological weapon and they flew planes over america, releasing all kinds of stuff over it
everybody on the ground started to go insane and became zombies and what followed was a graphic showing of america in the state of a zombie apocalypse and everybody dying and subway people getting massacred and stuff
near the end soviet union battleships docked at the USA and began releasing soldiers and they all killed the zombies then took over america
and then at the end it showed some realistic-looking footage of a human looking creature with no head walking around in a test lab and at the bottom it said "it doesn't know how to use stairs" and it began attacking workers
that stuff was forgeted up and i could never find it again, but i remember somebody posted it in a "forgeted up music videos" topic