I would also check out Sunshine from Danny Boyle. It's a really good sci-thriller in the [mold] of Event [Horizon] and maybe Alien.



Another one I liked that just got trashed upon its release for some reason is The Forgotten (2004) starring Julianne Moore. Not a masterpiece or anything, but well done and worth seeing.
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"Film is a disease. When it infects your bloodstream it takes over as the number one hormone. It bosses the enzymes, directs the pineal gland, plays Iago to your psyche. As with heroin, the antidote to Film is more Film." - Frank Capra
"Film is a disease. When it infects your bloodstream it takes over as the number one hormone. It bosses the enzymes, directs the pineal gland, plays Iago to your psyche. As with heroin, the antidote to Film is more Film." - Frank Capra