Yeah I can see where you're coming from with the Las Vegas CSI thing. Generally speaking it's better to turn on Atlantis and see, you know, Atlantis. Some kind of space adventure. Definitely see that point of view.
But I'd challenge your opinion of alternate reality counterparts. From a writing point of view what alternate realities allow is for us to see our characters from an angle which we wouldn't normally have access. From this perspective Vegas Sheppard is the same character as Atlantis Sheppard and we're not seeing two different characters, we're seeing one character from two different perspectives. What I mean is that, through Vegas Sheppard we are getting to know Atlantis Sheppard more intimately than had we never met Vegas Sheppard. So when we get back to Atlantis Sheppard, we should know him a little better because of Vegas Sheppard, see what I'm saying?
This is why Rodney says things like "how one instance can change everything" and "same character"; he says "there's isn't really any difference between you and that other Sheppard I met" (or something to that effect). This is why the writers are putting this dialogue in the mouths of the characters, to try and get the audience not to look at this as "real Sheppard" and "alternate reality counterpart" but simply as "Sheppard" but in two different environments. And through this, allow us more intimacy with Sheppard. This is why reset buttons/alternate timelines/realities can be a really good thing if done the right way- such as the case here, I'd argue.
The writers also hit this one the right way in having this Sheppard actually affect the outcome of the "real" storyline by diverting the signal into various other realities. This is a great episode.
Alternate realities also allow us to challenge our ideas of questions like which story is the "real" story? After Moebius aren't we watching "alternate reality counterparts" from there on out? How do we know Vegas Sheppard isn't the main character and Atlantis Sheppard is the alternate reality counterpart? More screentime?



Reply With Quote










As for doubting that any of us are right, you're probably right on that one. Who's to say parallel realities exist? Who's to say time travel is possible? Story tellers, naturally.
For me, that is the draw of science-fiction: anything can happen, and the impossible is merely a barrier to be surpassed, such as the sound barrier.