Clash of the Titans

What worries me, are things like this. This poster, or at least something very much like it, on Oriental Parade, but on the poster I saw were three names:

Sam Worthington

Ralph Fiennes

Liam Neeson

and the two guys on the poster, who I think I can kind of recognise now, were unrecogniseable. I thought, oh it's Ralph and Liam, but I couldn't tell which one was which! Here I am, standing there like an IDIOT on O-Parade and I'm starting to get worried, right?! Cause, who are these guys?! I like to know, where stuff is, and when I've sorted out where it all is, I like to know what exactly I'm looking at. So, I know it's in front of me, and i know it's a movie, with these actors, but which is which?

And then it hits me.

What if one of these guys is Sam Worthington?

Then I get REALLY REALLY nervous, I feel like Woody Allen, standing on Oriental, sweaty palms, hopping from foot to foot, with this completely insane dilemma, until eventually I just have to run.

I'm off, down the street, names and faces running through my head, on my way to a psychiatrist's office, because this is really gonna get to me.

So, I dunno, can anyone help?