It was hard to leave Doctor Who. And I made the decision before I spent nine months with David Tennant and realized how much I loved him…
Billie during her Q&A
Seeing Billie and David standing on set together was quite epic. Billie told me that as she is very good friends with both Matt and David, she felt quite torn and divided. She didn’t know how to deal with both of them at the same time, so if she was talking to one she would stroke the arm of the other.
“And seeing Billie and David on set together how was that?”