Steamy New Trailer for 'Girl on a Train' Drops

I think I've said before that Emily Blunt pretty much does nothing for me, and I still don't get it even as this trailer tries its hardest to show off any potential Oscar moments she might have. The whole thing looks like a low rent Gone Girl, which, let's face it, was kinda low rent material to begin with, only elevated by David Fincher's Hitchock-ian directing style. I don't think we'll be saying the same for Tate Taylor, director of The Help. I'm also kind of distracted by this JLaw lookalike playing the murder victim. Anyone else see the clone-ish resemblance there?