allcolinmorgan:

I took up smoking – I don’t smoke – I took up smoking a month before starting the filming. I smoked two or three a day, leading up to doing the film, because … I’m glad you didn’t know if I was a smoker or not because I wanted it to look like I was. But that was part of the work. Actually, I was smoking very very light cigarettes myself. And then when we came to shoot the film, the props guys, I think, had bought some herbal stuff. But they didn’t put any filters in the cigarettes the first day, they didn’t have any, so I obviously wasn’t used to that. I had a massive throat infection for quite a while after that. Dedication!