Part of what's cool about being an actor or being in this industry, frankly, is to be able to travel to distant lands. That's part of the deal. I always thought when I was growing up, "I wanna be an actor and go see the world.'
I vowed to never use my American accent, and I didn't. Even going to get the paper in the morning to buying milk down at the shop, getting a cab, wherever.
I worked with an amazing dialect coach named Jill McCullough. We did Skype sessions while I was shooting "No Escape" in Thailand, actually. So three times a week I would have long, two-hour sessions with her just working on the nuance of the accent, which I had had a huge background in because I went to drama school in England for four years.