Film Recommendations

[Haly]

Thanks to a cold and not feeling like doing much, I've been enjoying watching a few films in bed the last few nights which is a very rare thing for me.
I could do with a recommendation next though

In the last two nights I've watched Casino Royale, Layer Cake and some Star Trek film because it happened to be on TV.

I'd say I'd prefer a thriller or action film, but one with a bit of intelligence in preferably. My main problem is my attention span's dodgy with films so I've been lucky in that both Casino Royale and Layer Cake really kept my attention but i do half wonder if that was due to the leading man Part of it was definitely because I thought they were good films

Anyway, what would you suggest next?

And I apologise in advance if I just randomly go 'bleh no' or 'seen it', I'm a bit picky with films