Yorgos Lanthimos said, "What about if he's a bit soft?" And I said, "Yeah, I think you're right." He just comfort-eats a little bit too much. He's just asleep in his own life and has let himself go. And the mustache, I don't know if it was him or I suggested it. But I remember my sister was watching me eat and she was like, "God, does he have to be fat?" And in retrospect I couldn't think of David being any other way because it affected the way I moved. It really did. It slowed me down in a way that I felt was conducive to kind of tapping into the spirit of the character.

The idea of implanting memories where by the implantee couldn't tell the difference between a real experience and a fantasy experience was really cool. And his ideas of technology - do we control technology or does technology begin to control us? His work hasn't aged a day it seems.

I'll wait to see what the film [The Lobster] is, but it's set in a contemporary world, in America, there are hospitals and diners, parks, things that we will recognize and experienced ourselves but yet there's this similar kind of uneasiness through all the interactions and all the things that take place. It was unnerving reading the script. I kind of felt nauseous after reading it.

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?"

It can be a bit annoying if another actor is trying to talk to the director and the wife is sitting on his lap.

At the end of the day, it's all one version of telling a story. I treated this as if it was a two million dollar independent film. I did a lot more physical work than I'd probably have to do for a two million dollar independent film with four months of training and stuff. But as far as the character's psychology or emotional life goes, I treat it just the same.

I called Nic Pizzolatto and he said, "No, no. You're in it the whole way through." That was fun to shoot [in The Lobster]. I had a few scenes in that show that were some of my favorite all-time scenes to be in.