I think you've really got to cling to what makes sense to you. Obviously, I'm not a serial murderer in my real life, so that's where you have to delve into and do all the research. But, you have to find something likable in the character.
Jamie DornanIt's a tiny industry. Actors all know each other to a point where you always know someone who knows the other person who worked with them.
Jamie Dornan