Silent

Silent
Main aliases:	The Enemy
Biological type:	Humanoid
Affiliated with:	The Silence
Appearances:	WC: Prequel (The Impossible Astronaut) DW: The Impossible Astronaut / Day of the Moon DW: Closing Time WC: Prequel (The Wedding of River Song) DW: The Wedding of River Song VG: The Gunpowder Plot VG: The Eternity Clock

Silents were a "memory-proof" alien species who led a religious order known as the Silence. They seemed to be willing to do anything to kill the Doctor before he could answer the Question, including murder and kidnapping.

Appearance

They were tall humanoids, around seven feet tall, with bulbous heads and grey, mouthless faces. Their hands had four large, spatulate fingers. They had small eyes in deep recesses in the skull. Their eyes lacked sclera and were completely dark. They spoke in low, guttural voices and made growling or clicking noises. They wore black suits and ties in the style of 20th century male government workers on Earth. (DW: The Impossible Astronaut/Day of the Moon)

Powers and abilities

Amnesia and hypnotic ability

Silents remained hidden on Earth for hundreds of thousands of years, since the early Stone Age. They were uniquely "memory-proof"; anyone who saw them would instantly forget about them the moment they looked away - even if they saw a photograph or heard a recording of the Silence. Anyone looking at the Silence would recover their memories of previous sightings, although not instantaneously.

The Silents were also impervious to at least some types of scanning devices, as River Song's bio scanner did not detect them in the underground tunnels. (DW: The Impossible Astronaut)

The Silents influenced the actions of others by issuing commands to anyone looking at them. These orders would remain in a person's mind after they had forgotten the encounter with the Silent, acting like post-hypnotic suggestions. Any instruction spoken while a subject looked at a Silent, even a picture of one, would cause this effect. "Repeated memory wipes fry your head eventualy", which was the case for Dr Renfrew, whom the Silence used to keep Graystark Hall Orphanage open beyond its closing day. (DW: Day of the Moon)

The Silents employed human or humanoid operatives who wore eye drives, devices worn over the eye that artificially recorded information and fed it directly into the brain, allowing those wearing them to remember the aliens after looking away. (DW: The Wedding of River Song)

Other powers

Joy is killed by a Silent's electrical discharge. (DW: The Impossible Astronaut)

Silents could also absorb electricity, even the smallest amount of static electricity from the air into their bodies, increase the voltage a hundred-fold and fire it from their hands. These energy discharges could obliterate victims. When absorbing and discharging energy, a hole would appear on the Silent's face, under the skin, where a mouth would be. (DW: The Impossible Astronaut / Day of the Moon)

The Silents were very strong, able to shatter reinforced glass by pushing on it. They could smash through barricaded doors with ease. One Silent took two direct hits from a handgun at point-blank range and survived, though it was unable to walk. However, Silents could be killed by enough gunfire; in an alternate timeline, Amy Pond killed three with a machine gun. They could also be killed by a single, direct hit from an energy weapon such as River Song's Alpha Meson blaster. (DW: Day of the Moon, The Wedding of River Song)

They could hang upside down from ceilings and lie in waiting, much like bats. (DW: The Impossible Astronaut/Day of the Moon, DW: The Wedding of River Song)

History

The Doctor called them parasites; they were unable to develop any science or technology on their own. Instead they relied on other species. (DW: Day of the Moon)

The Silents had been on Earth for thousands of years, since the time the wheel and fire were developed, unnoticed by the human race. They used post-hypnotic suggestion to make humans do their bidding in such things as going to the Moon. (DW: Day of the Moon)

In 1561, Silents took notice of a time storm and the arrival of River Song and the Doctor. They managed to separate them across time, sending the Doctor two centuries into the future. Around this time, they were experimenting with Stasis Field technology. They were harnessing the temporal energy to further their endevours, but River stole their generator. The Doctor and River arrived later to steal a Silence Time Capsule to break through the Daleks' Time Lock. The Silents used a piece of the Eternity Clock to change fixed points in time. The Silents were defeated by River Song and the Doctor stole the Time Capsule. (VG: The Eternity Clock)

Silents appeared in London 1605, while Amy, Rory and the Doctor solved the mystery that involved the Rutan Host and the gunpowder plot. At least one Silent was in the Houses of Parliament when it was in orbit. It was seen by Rory Williams whilst he was fixing an EMP generator. (VG: The Gunpowder Plot)

A Silent was in the White House in 1969 (WC: Prequel (The Impossible Astronaut)) and killed a woman named Joy in front of Amy Pond before delivering a post-hypnotic suggestion for her to "tell the Doctor what he must know, and what he must never know". (DW: The Impossible Astronaut)

Before July in 1969, a great number of Silents had taken up residence at a disused orphanage where the little girl was held. They used post-hypnotic suggestions to make the director believe the orphanage was still in operation. They showed great interest in the little girl, putting her in a life support "astronaut" suit to keep her healthy and safe - even equipping the suit with a built-in weapons system. The Silents kidnapped Amy when she was investigating the orphanage with Canton. They took her to their underground lair and cryptically told her that she would help "bring the Silence."

The Doctor implants a Silent's command for humans to kill them

. (DW: Day of the Moon)

The Doctor inflicted a crushing defeat on the Silents when he ensured that humanity saw footage of a wounded Silent they held captive spliced into the footage of the Moon landing broadcast. In it, the Silent said "You should kill us all on sight"; it had said this to Canton Delaware, sneering at human mercy while he tried to help heal it after it had been shot. This footage was immediately viewed by half a billion humans, It would be seen every time anyone saw the Apollo 11 landing, one of the most famous and frequently viewed film sequences in the history of humanity. Without enough time to implant more post-hypnotic suggestions when humans looked at them, the remainder of the Silents on Earth in 1969 seemed doomed, although at least one did survive to 2011. (DW: Day of the Moon)

A single Silent spied on the Doctor, Amy, Rory and River in 2011 Utah. Amy noticed it before she was distracted. (DW: The Impossible Astronaut)

Two Silents witnessed Madame Kovarian kidnap River Song from the Luna University and force her into an astronaut suit as part of Kovarian's plan to kill the Doctor. When River asked Kovarian what they were, Kovarian replied, "your owners." (DW: Closing Time)

In the Area 52 Pyramid in an alternate timeline, over a hundred Silents were "captured" by Amy Pond's troops and placed in specimen tanks filled with water to prevent them from drawing electricity. (WC: Prequel) This turned out to be a trap to get to the Doctor. The Silents easily broke out and killed the guards. Three Silents tried to kill Rory, but were gunned down by Amy. (DW: The Wedding of River Song)

Behind the scenes

• Steven Moffat has said that he was inspired by Edvard Munch's The Scream when creating the Silence's appearance. He has also cited that the urban legends of the Men in Black inspired him to have Silents wear a black suit and tie.
• Additionally, the Silents' hand structure was inspired by the Aye Aye, a nocturnal mammal found in Madagascar.
• Silents appear in the Doctor Who video game The Gunpowder Plot as Easter Eggs. They have no effect on the plot and narrate various in-game descriptions of objects found in the game, often with their own particular spin on them. (VG: The Gunpowder Plot)
• The voice of the Silents shares many similarities with that of General Grievous, a character from the Star Wars franchise.
• A single member of the species is known as a "Silent" while more than one are called "Silents". Until clarified in Let's Kill Hitler, the Silents were presumed to be synonymous with the Silence. The Wedding of River Song establishes that the Silents are the leaders of the Silence. Whether "Silents" is indeed the name of the species, or simply a name applied to them by their followers is, to date, unknown.
• The Brilliant Book 2012, a book that contains non-narrative based information. included a lot of unknown history behind the Silence;

• Amy Pond theorised that the Silents created the tribal belief that cameras steal one's soul and were behind the "Maury Island Incident" in 1947.
• River Song theorised that the Silents may also have been responsible for the Philadelphia Experiment and had encouraged wars as a form of population control.
• Rory Williams thought the rise of 1950s alien invasion films and 1940s-60s UFO sightings might have been subconscious reactions to the Silents and that the Silents made repeated thefts of Edvard Munch's The Scream to suppress imagery of them.
• In 1955, people in and around the Kelly-Hopkinsville farmhouse experienced lights and sound, but only a few alleged seeing aliens. After interviewing witnesses, Air Force Division man Gary F. Hodson drew what people claimed to have seen: a creature that resembled a Silent.
• In 1961, Betty Hill and Barney Hill were abducted by Silents, who performed pregnancy tests on Betty. It became the most famous alien abduction in America.
• A large group of Silents took refuge in a Naval shipyard in 1969 Pennsylvania.