The Ultimate.EXE Adventure (Part 1) is the first part in the movie.
MrMinecraftMan404.EXE tells his friends about a horrible nightmare he had yesterday.* Meanwhile, a new evil rises and nobody except this evil and his allies knows that their country may be blown to bits. Can they realise this before it's too late?
Creepypasta Horror Spiffy Pictures.EXE
Devil Terror Spiffy Pictures Super.EXE
There are TF2 references, like in every other part