I think the only productive way to approach characters, and frankly people in life, is through empathy. The minute we call someone a villain, we are choosing to part with empathy and that can be a slippery slope, both as an actor and a human being.
The "stage" on which you perform in film and TV is much smaller. Moving your eyes across the frame is equivalent to crossing from stage right to stage left in a big Broadway house. Coming from a theatrical background and temperament, this is something I am still learning. However, I think ultimately your responsibilities to the character and the overall story are the same in both mediums, so my approach felt very similar.
I don't like the word "villain." It's too reductive. Calling someone a villain makes it too easy to ignore all the factors that went into someone making the choices they do.
I perform regularly with a theater company called Outside the Wire who take performances of Greek tragedy to American-military audiences around the world to create discussion about PTSD and soldier suicide. It's one of the greatest things I've ever been asked to do as an actor.
I don't ever feel a full transition to my character. I don't ever feel like I have left myself, because if I did, I would need professional medical attention. I always have to keep my own wits about me, or I would miss a mark on the floor, or be unable to follow the director's advice from the last take. However, when I'm at my best, I feel like I'm doing an impression of a person I've never met. It feels complete, and yet improvised.
I didn't know enough about the Civil War or its lingering effects as we all should. It's really easy to think that the Civil War was the end of slavery, and the triumph of our collective conscience and humanity over oppression. Sadly, the oppression and systemic subjugation of people of color in this country still exists.
I usually experiment with posture and physical attributes that may inform the character. Next, my impression gets a nice injection of inspiration when the costumes arrive and I can see his silhouette in the mirror. Then I go memorize all the lines and try and connect each line to a thought I think he might have. Then I show up on the day, wait my turn, and when the director calls "action," I trust that I have done enough work on my impression that I can just believe it strongly enough to play with abandon from inside that character.
The toughest parts of the shooting schedule for me are the days between working, when you've nothing to do but wait. There is only so much time you can spend on a script before it becomes so rehearsed that your performance becomes rigid and immovable on the day of, so one has to occupy one's time in some fashion. For me, those interim days are usually spent exercising, exploring, learning to cook something edible, and working on my own creative endeavors.
I have been exposed to a great deal of the issues surrounding PTSD, but what I have learned that is most relevant to my work on Mercy Street is that this illness is timeless. We didn't have a diagnosis for PTSD in the Civil War like we do today, but those men and women definitely suffered from similar psychological wounds as our men and women in uniform do today.
Onstage, I enjoy the thrill of live performance - there is no substitute for that rush. On camera I enjoy the crafting of a scene, the widespread creative marksmanship happening all around you for every second of footage. Onstage you can suddenly feel solitary, like it's all on your shoulders, while on camera you feel like there are so many people working with you on every shot. Those are each unique and gratifying challenges.
