“The biggest thing I have realized was that you have to choose your collaborators very carefully, and that not everybody can like you. The process of filmmaking is so difficult, there's no point in doing it unless you can do it the way you want.”

Peter Capaldi is a Scottish actor, writer and director best known for his role as the Twelfth Doctor in the long‑running BBC series “Doctor Who.” He has also appeared in films such as “The Thick of It,” for which he won a BAFTA Television Award, and “In the Loop.” In addition to acting, Capaldi has written and directed several television episodes and stage productions.