Anderson will play Danny Pink, a teacher at Coal Hill School where companion Clara Oswald (Jenna Coleman) also teaches. On joining the show Samuel Anderson said: "I was so exited to join Doctor Who I wanted to jump and click my heels, but I was scared I might not come down before filming started!"
He continued: “It's a quintessential part of British culture and I can't believe I'm part of it. It's an honour to be able to work alongside Peter Capaldi and Jenna Coleman and I can't wait to show people how my character becomes involved with such a fantastic duo!".