The international reach of Fringe still catches me by surprise a bit, at times. Also, I was given the gift of a character that is every actor's dream. So, you combine those two factors and it's been an incredibly memorable five years.

Walter is incredibly complex. I do a lot of thinking about the work I do, and try to get the rhythms of scenes.

I could go anywhere in the world and people would stop me in the street and talk about Fringe and how much they adored it and asked questions about it.

'Fringe' is essentially a love story, so the scenes where Walter had close connection with Peter, but also with Anna's character or Jasika's character, were very special to me.

I don't know how I absorb things, but I do. I just absorb them. I don't over read the script, and I don't really ever spend much time learning it.

Human beings, we have dark sides; we have dark issues in our lives. To progress anywhere in life, you have to face your demons.

You're always working with the relationships. It's pretty demanding, but then again I love that.