"You know the loveliest thing happened on set one day. Tatiana Maslany, who we both constantly say in..."

“You know the loveliest thing happened on set one day. Tatiana Maslany, who we both constantly say in every interview that it is a privilege to work with her, and we just think she’s astonishing, really brilliant - her mom came to visit one day, and I was asking her, ‘How do you find looking at Tat doing all these different things?’ And she said, ‘You know it’s really funny. When I watch it I sort of identify mostly Tatiana with Sarah because that’s mostly what she’s like, like that’s how she would dress and stuff like that. And sometimes I’m watching it, and Sarah’s not on, and I’m going, “When will Tat be back?” And then she suddenly realizes that she’s been watching her the whole time doing all these other people. Like that’s how good she is - she can fool her own mom even looking like herself!”

- Maria Doyle Kennedy on EW Live (x)