You learn from the actors that you're working with. I've taken a lot from all of them.
Tatiana MaslanySometimes I'll go into a shop and speak in a different accent to see if I can pull it off. But then somebody will be like, 'Where did you say you were from again?' And then I panic, and my accent dissolves, and I pretend like I wasn't doing it in the first place.
Tatiana Maslany