You consciously look after yourself, whatever that may be to you, whether it's going out for a few drinks and a bit of dinner, or just hitting the couch and watching TV, or going to the gym or yoga class. Just being aware that there's a potential for you to be in it and respecting wherever you find yourself is good enough.

One of the great things about the film being so unusual and provocative is the filmmaker to me doesn't seem to have a definite opinion on the rights or wrongs or the immorality of behaviors and systems, he just presents a set of very unusual circumstances and asked the audience to partake in the judging of what feels right or wrong or what feels natural and unnatural.

I was never an A student, but I was really well behaved until I was 13 or so.

My Dublin wasn't the Dublin of sing-songs, traditional music, sense of history and place and community.

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

When I read the script it was extraordinary and to work with Yorgos [Lanthimos] again was amazing.

I think I'm still trying to find my feet as an actor. And I know it ain't brain surgery, but it confuses me and it comes between me and my sleep a lot.