If you work with amazing actors, you've got a master class happening in front of you. But [also] it's just acting at the end of the day.

I've traveled everywhere, and it's been amazing. I used to think taking a flight was kind of a big deal, you know? I'm from the valleys of South Wales and when my family used to go on holiday, it was a big thing. Packing the bags, checking in, not losing your passport, going through customs, the X-ray machine, all that stuff used to be quite an intense thing. Now it's like catching a bus, I don't even think about it.

When I was younger, I never had that fascination.

I've always been quite good at watching someone do something and then picking it up, so I turned that talent to watching people on the film set, and just saw how small everything was and how intimate the scenes could be.

There's always a connection to be made whether you're playing a psychopath or whatever. It doesn't really matter; you've got to find this thing that you relate to with each character otherwise you're missing something.

I'm in a fortunate position that sometimes you just get offered roles - they're not necessarily the roles you take, but to get offered a film is amazing. I think the work you've done before that is why you get it.

Good suits don't come from anywhere, though - I mainly wear Armani, Louis Vuitton and Burberry.