Montgomery, Alabama, 1955. The Doctor and her friends find themselves in the Deep South of America. As they encounter a seamstress by the name of Rosa Parks, they begin to wonder whether someone is attempting to change history.
With 8.41 million viewers, this is the most watched episode of the 11th season.
The Doctor:
Oi, Brando! Looking for us?
(Around 35 minutes) Ryan puts his hand out to fist bump James Blake but in the close-up his thumb his extended.