Angel Coulby interview with the Los Angel Times.

 Q:Can you talk about developing relationships with the other actors?

A: To be honest, we all got on very well from the beginning, which is lucky, because [it’s] a huge amount of time with new people, and it was always kind of easy to discuss where we wanted to go with each scene and how we wanted to play it. And the more we got to know each other, the more comfortable we grew with any sort of physical contact and that sort of stuff, particularly between Arthur and myself. And it wasn’t hugely challenging, because they were all such professionals and we all did get on well. We had a really good rapport off-set as well as on. And as we got to know each other and it kind of went with the story that the relationships would get closer to each other, that would translate onto the screen as well. But it was all in the writing, really. The writers did a really good job in selling those relationships. It was all up to the script, a lot of it.