Honeysuckle Weeks

My uncle worked in emergency wards dealing with people who came in with terrible injuries. He talked about the sketch shows they would put on to lighten the atmosphere. You often find this sense of grim humor in hospitals. The injuries people are suffering are ghastly. You have to laugh at something or you'd otherwise cry.

I always wanted to be a surgeon, because I had a lot of admiration for my father, who is also a surgeon. I also wanted to be a heart surgeon. That was motivated by the fact that my young aunt, a sister of my dad, died in her early 20s of a correctable heart disease.

Of course, it's wonderful to film any period piece - but especially 'Foyle's War' because the art direction is so imaginative and yet at the same time so real. You can open a drawer on set, and even though the camera never sees what's inside, it'll be filled with genuine 1940s documents.