SeaLayne12 at 2016-02-02 20:00:11:
Evening folks,
My first thought was, write it! You never know what direction it could take unless you start and get it on paper. And like Scott said, you'll have one more piece in your written arsenal.
Also, how about mixing genres? Zombies or vampires in space? A space musical? West Side Story-esque? Thriller/horror? An insane asylum with the protagonist wrongly trapped there, trying to escape?
Alien - and its subsequent movies - I guess is technically sci-fi but it doesn't play like that; at least to me. Event Horizon is set on a spaceship, but for me, CREEPY AF! Still to this day cannot watch that movie....
Anyway, just my 1.5 cents on ways to approach.
Christine