"Blink" is the tenth episode of the third series of the British science fiction television series Doctor Who. It was first broadcast on 9 June 2007 on BBC One. The episode was directed by Hettie MacDonald and written by Steven Moffat. The episode is based on a previous short story written by Moffat for the 2006 Doctor Who Annual, titled "'What I Did on My Christmas Holidays' By Sally Sparrow".

In the episode, the Tenth Doctor—a time travelling alien played by David Tennant—is trapped in 1969 and tries to communicate with a young woman in 2007, Sally Sparrow (Carey Mulligan), to prevent the statue-like Weeping Angels from taking control of the TARDIS. Sparrow and her best friend's brother, Larry Nightingale (Finlay Robertson), must unravel a set of cryptic clues sent through time by the marooned Doctor, left in DVD Easter eggs.

Both the Doctor and his companion Martha Jones, played by Freema Agyeman, are on screen for little of this episode, and another episode was being filmed simultaneously; "Blink" is consequently sometimes referred to by fans as a "Doctor-lite" episode. The scenes at Wester Drumlins were shot in a derelict house in Newport. To create the angels, two actresses wore makeup and prosthetics. The episode was seen by 6.62 million viewers in the United Kingdom.

"Blink" received widespread praise, and is widely considered to be one of the best episodes of the show. Moffat won the BAFTA Craft and BAFTA Cymru awards for Best Writer, and the Hugo Award for Best Dramatic Presentation, Short Form; while for her single performance in the series, Mulligan won the Constellation Award for Best Female Performance in a 2007 Science Fiction Television Episode. In 2009 the episode was voted the second-best Doctor Who story ever by readers of Doctor Who Magazine.

Plot

In 2007, Sally Sparrow, intrigued by a message written to her under peeling wallpaper about "the Weeping Angel", explores the abandoned house Wester Drumlins with her friend Kathy Nightingale. Kathy is sent back in time to 1920 by an angel statue. At that moment, Kathy's grandson Malcolm delivers to the house a message from 1987 about the long life Kathy led. Before leaving, Sally takes a Yale key hanging from the hand of a statue. Sally visits Kathy's brother Larry at work to tell him Kathy loves him. Larry explains that he has been documenting an Easter egg in seventeen different DVDs containing a video message of a man having half of a conversation with the viewer. Larry gives Sally a list of the DVDs. Four statues follow Sally to the police station, where they take an impounded fake police box and send DI Billy Shipton back to 1969. The man in the Easter egg, a time traveller called the Tenth Doctor, has also been sent to the past, and asks Billy to relay a message decades later. Billy puts the Easter egg on the DVDs. In 2007, a much older Billy phones Sally to visit him on his deathbed in the hospital. Before he dies, Billy instructs Sally to look at the list. The list is Sally's own DVD collection.

Sally and Larry return to the house and play the Easter egg on a portable DVD player. Sally discovers she can converse with the Doctor in 1969, as he possesses a copy of the complete transcript that Larry is currently compiling. The Doctor explains that aliens called Weeping Angels turn to stone statues when any living creature observes them. He fears they are seeking the vast reserves of time energy in the police box, which is his time machine the TARDIS.

A Weeping Angel pursues Sally and Larry to the basement where the TARDIS is. Sally and Larry use the Yale key to hide inside. Larry inserts a now-glowing DVD, which also functions as a control disk, in the console's DVD player. The ship returns to the Doctor, while leaving Sally and Larry behind. The Weeping Angels standing around the TARDIS get tricked into looking at each other and are permanently frozen. A year later, Sally meets the Doctor prior to his being stuck in 1969. She hands the Doctor the transcript, and warns that he will need it.

Production

Writing

"Blink" was written by Steven Moffat. Part of the story for "Blink" is based on Moffat's Ninth Doctor short story from the Doctor Who Annual 2006 called "'What I Did on My Christmas Holidays' by Sally Sparrow". The short story is presented as a homework essay from Sally, though only 12 years old, who encounters evidence of the Doctor's presence from the past in her aunt's house while visiting. "What I Did" includes several elements that are reused in "Blink", including messages under the wallpaper and an ontological paradox involving a conversation between Sally and the Doctor, prerecorded on a video cassette, based on a written transcript—the essay itself; however, instead of the Weeping Angels, "What I Did" features the Doctor and the TARDIS inadvertently separated twenty years in time by a fault in the time machine, and the Doctor is able to instruct Sally how to bring it back to him in the past.

Moffat had held the idea of the Weeping Angels since seeing an angel statue in a graveyard whilst on a family holiday, and had planned to use them for the next series in the episodes that became "Silence in the Library" and "Forest of the Dead". However, after withdrawing from the writing of series three's first two-part story—Helen Raynor took over these episodes, writing "Daleks in Manhattan" and "Evolution of the Daleks"—Moffat volunteered to write the series' Doctor-lite episode and opted to use the Weeping Angels in what would become "Blink". Moffat was also inspired to write the episode based on the popular children's game Statues,Burk and Smith, p. 166 which he always found "frightening". Murray Gold, the composer for the series, later compared the creatures to the moving ghostly topiary animals in Stephen King's 1977 horror novel The Shining.

"Blink" is the third story of the revived series to be adapted for television by the same writer from a piece of their spin-off writing. It follows the "Human Nature" and "The Family of Blood" story arc, which was adapted by Paul Cornell from his 1995 novel Human Nature; and "Dalek", which used the basic premise as well as several scenes and lines of dialogue adapted by Robert Shearman from his 2003 audio drama Jubilee. "Blink" is referred to as a "Doctor-Lite" episode because the Doctor and his companion have very little screen time. This allowed two episodes to be filmed simultaneously, a process known as "double banking". The practice began with the 2006 entry "Love & Monsters", and continued for episodes such as "Turn Left", "Midnight", and "The Girl Who Waited". Moffat stated that he felt relaxed when he was writing the script for "Blink", for if it proved to be unpopular, he could blame the "Doctor-lite" structure of the episode. Due to the show's tight schedule, "Blink" had only one script meeting.

Filming

"Blink" was directed by Hettie MacDonald, making her the first female director of a Doctor Who episode since the Sixth Doctor serial The Mark of the Rani. Russell T Davies, the series' executive producer, later noted that, due to MacDonald's work, the episode included some of "the most beautiful [visuals] we've ever had". British actress Carey Mulligan was chosen to play Sally Sparrow; Mulligan was reportedly ecstatic to have been cast in the series. She was initially concerned with the fact that Tennant would have little screen time, but after the episode aired was very pleased with the final result.

Location shooting for scenes set at the Police Station Garage took place at the Coal Exchange and Mount Stuart Square, Cardiff Bay on 21 November 2006. Fields House, located in Newport, filled in for Wester Drumlins. The house was already abandoned and falling into disrepair when the filming crews arrived. Moffat noted that "very little of it was tarted up" for the shoot; Moffat later called the location "the creepiest house" he had ever seen. The name was taken from a previous residence that Moffat lived in during the late 1990s. Larry describes the residence as "Scooby-Doo's house", a reference to the dilapidated mansions that the Scooby-Doo gang would usually visit. The BBC Fact File for the episode notes that 1969—the year Martha, the Doctor and Billy are sent to—is the first year Scooby-Doo, Where Are You! aired.

Originally, the producers considered having Michael Obiora play both the young and old version of Billy Shipton. However, it was decided that Obiora in makeup would look too fake, and so Louis Mahoney was cast to play the older version. Initially, Obiora played the role with a London accent; Mahoney, however, had a Gambian accent, and so Obiora had to re-dub his lines to match. Billy mentions that the windows of the TARDIS are the wrong size for a real police box. In 2004, when the first photographs of the new series' TARDIS prop were revealed, there was a vigorous discussion of the box's dimensions on the Outpost Gallifrey Doctor Who discussion forum, in which some fans complained that the prop's windows were too big. Moffat has confirmed that this line is an in-joke aimed at the Outpost Gallifrey forum.

Effects Moffat joked that "since I was a kid, I've been thinking of Doctor Who monsters, just now when I do, it costs the art department […] a lot of money". To create the rigid structure of the angels' dresses, prosthetics supervisors Rob Mayor soaked fabric in fibreglass resin, which was then painted over. Although they are never shown moving on screen, all of the Weeping Angels were played by actresses Aga Blonska and Elen Thomas wearing makeup and prosthetics. The actresses wore two distinct masks: one that was more docile looking, and one with fangs bared. Blonska later noted that "I'm partly painted, partly glued into the costume, but it's quite comfortable." Although the actresses were slightly "wobbly" when they stood still, the producers used digital effects to, in essence, freeze the angels on film. Moffat was very pleased with the results, and called them "fantastic". Mulligan later called the effects "so good" and "really creepy".

To create the effect of the Angels rocking the TARDIS Mulligan and Robertson threw themselves around the ship's set. The camera's operator then shook the camera in the opposite direction that Mulligan and Robertson threw themselves. The scene wherein the Doctor talks to Sally via a DVD extra was created by writing a conversation, removing Sally's lines, then having David Tennant record his lines. Moffat felt that this one-way filming made the performance more convincing. Moffat initially wrote placeholder dialogue in the script for the scene where the Doctor tells Sally that he can hear her in the DVD shop, because he knew the lines that appeared would have to play "double duty later on" and be authentic and fresh both times. Gold called the sequences "the heart of the Chinese puzzle".

Broadcast and reception "Blink" was first broadcast in the United Kingdom on BBC One on 9 June 2007. Overnight ratings showed that it was watched by 6.1 million viewers, which rose to 6.62 once time-shifted viewers were taken into account. The episode was the seventh most watched episode on BBC One for the week ending 10 June and was the lowest-rated episode of Doctor Who third series. Note: Information is in the section titled "w/e June 04–10, 2007", listed under BBC1 It received an Appreciation Index of 87, considered "excellent". In its initial broadcast, a short clip of a card reading "One Year Later" was shown before the episode's denouement. In the syndicated and the DVD version, this shot has been removed.Burk and Smith, p. 167

A Region 2 DVD containing "Blink" together with the episodes "Human Nature" and "The Family of Blood" was released on 23 July 2007. It was re-released as part of the complete series three DVD on 5 November 2007.

Critical reception and accolades