Doctor Who Confidential (2005)

S04E09 River Runs Deep

This episode offers a glimpse into the creation of Doctor Who, featuring Alex Kingston as she reflects on her character, the time-travelling archaeologist River Song. The dark and intriguing atmosphere of the library is examined, along with a focus on the enigmatic Dr. Moon and Donna's journeys outside of the Doctor's influence. Writer Russell T Davies shares insights into the show's rich mythology and its resurgence in popularity.