I got to work with Jared Leto. Jared's cute. Oh, I'll tell you. Jared will make you doubt about your sexuality.

I do enjoy reading some science fiction.

I hadn't really met Colin [Farell]. It's really weird to say: 'Oh, hello, I'm Kate...I'm Colin.. shall we?' That's a bit strange. Len was fine with it. We've gone through this experience with Scott Speedman before on the first Underworld move. It was our little version of swinging. We survived that.

I'm just a true Irish boy at heart. I'm just myself, I stick by my guns and I treat people the way I think they should be treated, regardless of their status. And I just have a laugh.

Making a film, you're in a really dark tunnel and the only kind of illumination is the shared experience you're having with your fellow cast and director.

Being Irish is very much a part of who I am. I take it everywhere with me.

That's the process of making the film and it isn't until the world puts their eyes to it that you find out if it's creating any kind of connection at all. But every single film at some stage of the film I think, "I wonder what this is going to be?"