So... yeah.
Among any other issues I might have had with the show, was anybody else a bit turned around by the whole Katie thing? So the original Katie was on board the Aruna, when it was attacked by the spores. She puts herself into a coma and ejects into a lifeboat-type thing. She's conveniently picked up by a different ship at the same time that the Seraphim is redirected to crash land into earth. This ship meets back up with the Seraphim and delivers the newly-awoken Katie. Katie doesn't mention anything about being infected, her own offspring is born, Alien-style, and instead of being an offspring is a clone of some sort? Full-grown, no less? Where were all the spores coming from? The Katie-Clone-Offspring? If so, why weren't they coming from Molly's offspring? If the idea was for these spores to get to earth, then it looks like they made it. For that matter, if they can seemingly exist just fine outside of a host, why not just stow away on one of the ships heading back to earth? Impregnating someone in order to have the eventual offspring convince that person to crash a space station just seems unnecessary complicated.
Oh, and speaking of other issues:
- I get that the Seraphim might have some sort of auto-avoidance protocol, but the computer's reaction to being told that it's about to hit some asteroids is to redirect itself to crash into Earth?
- Soooo... Yasomoto's dead, right? He was in ISEA custody (I guess they're law enforcement as well as a space agency?) and they just kind of left him there without his super serum and with a few days left to live. What was with his obsession with Ethan, anyway? I'm guessing that his backup plan was to transfer his consciousness into a similar body, and he even mentioned something hinting at that, but then that plotline was kind of dropped.
- Why was there no mention of what should be a worldwide manhunt for the alien offspring carrying world-ending spores that's just wandering around loose? Why bother making such a big deal of Molly and Sean being infected and then just brush it under the rug with the "five days later?". That's a quick quarrantine.
- And speaking of Katie, if that really was the original Katie that ended up on the Seraphim (and the show was making it seem like it wasn't with the whole "no life signs" thing), then why did Sean say that it looked like her body had been where it was for a while. It seemed like she was only on the station for a day or so.