The thing is the time traveling guy said it would effect the future of the federation, with archer dead everything should still have continued as normal, the only change which would have changed is the formation of the federation, i don't understand how it would have reverted all technology and brought the world back into a ww2 type conflict.

i could imagine that this is the result of a missin captain for the first ship... so everyone started war with everyone, cause they want that technology for their own... and if i remember right.. the german scientists were kidnapped, if u saw the old videos of first selfmade ufo´s u know what i mean.. and things like the stealthbombers were made in the 70s, if i remember correct... so maybe put it that way... maybe im wrong... cause i never saw that episode, so i dont know anything about the plot of it...

Lets try that aliens have invaded earths past again? Wouldent be the first, or even second time its happend.

Here's a pic of the alien guys, sorry it's not great, but what do you expect from a 640x480 webcam??  

 

he looks really familiar and i can't put my finger on it!! I know it's not Reman but it stirs something i remember from a while ago

well the alienguy looks like a combination of a drow(darkelf in dungeons n dragons), jem'hadar and a sonar

with just a touch of cardassians, and 2 red balls for eyes  

maybe daniels just randomly threw archer to some point in time or the kemosite in the weapon when it blew just threw surounding stuff into the past dosent explain enterprise though