Sky History 2

TV GUIDE
Quick jump Tonight's highlights

Browse the full Sky History 2 TV guide for Tuesday, 20 October 2026. 28 programmes listed , including 6 tonight. UK listings updated daily — scroll down to tonight's highlights or use the day tabs above to browse the weekly schedule.

Early Morning

  1. 00:00 30m

    Alien Files: Unsealed

    S3 · E15 · Nazi UFOs
    Experts question whether Nazi leader Adolf Hitler received extraterrestrial help
    Experts question whether Nazi leader Adolf Hitler received extraterrestrial help in his quest for world domination
  2. 00:30 30m

    Alien Files: Unsealed

    S3 · E16 · Alien Bodies
    Experts try to uncover the truth about alien remains
    Experts try to uncover the truth about alien remains by investigating reports of extraterrestrial bodies recovered from crashed UFOs
  3. 01:00 1h

    Alien Files Reopened

    S1 · E1 · Summer of the Saucers, 1952
    A 1952 incident when an air force radar picked up UFOs in the skies above Washington
    The stories behind unusual and unexplained sightings. In 1952, the radar at Andrews Airforce base and Washington National Airport picked up UFOs and two US Air Force F-94 jets streaked over Washington, searching for flying saucers. A week later, it happened again - more UFOs on the radar screen, more jets scrambled over Washington.
  4. 02:00 1h

    UFOs: The Lost Evidence

    S1 · E1 · Area 52
    Examining evidence of potential UFO inhabitation on Earth
    Reports of vanishing aircraft and UFOs have convinced investigators that the US government knows more than it admits in the remote deserts of Utah. The top-secret military base Area 52 may hold the answers
  5. 03:00 30m

    Close Encounters

    S2 · E10 · Caught on Tape
    Reports of UFO sightings in Chicago on the night of Halloween, 2004
    Reports of UFO sightings in Chicago on the night of Halloween, 2004, when police and local authorities received over 50 calls. Plus, multiple sightings of a large flying craft in Pennsylvania are known as the Buck's County Wave UFO phenomenon. Among them, a contractor witnessed a huge object pass over his home
  6. 03:30 30m

    Close Encounters

    S1 · E10 · Men in Black and Room with a View
    The police officer who claims to have had an unusual experience
    The police officer who alleges he heard a loud roar and saw a flame rising into the air, before witnessing an oval-shaped object take flight
  7. 04:00 1h

    Bone Detectives

    S1 · E3
    The remains of over 100 young men found on the site of a car park outside Andover
    Tori Herridge and a team of scientists attempt to piece together the lives behind discovered bones, and find out what happened to these people and how they died. This episode comes from Andover, Hampshire, where the construction of a proposed car park outside the city has been held up by the discovery of remains from over 100 young men. The bones are discovered to date back to Anglo-Saxon times, but appear to have been left in a mass grave rather than granted the Christian burial that was normal for their era
  8. 05:00 1h

    Instruments of Death

    S1 · E3 · The Norman Invasion: The Battle of Hastings
    The Battle of Hastings
    Presenters Karl Ude-Martinez and Kevin Hicks continue their look at how weapons and body armour were developed, investigating the part played by Danish battle axes, Saxon shields and Norman lances during the Battle of Hastings in 1066

Morning

  1. 06:00 1h

    Mysteries from Above

    S2 · E6 · Giants
    A massive head carving in the Alberta badlands
    A look at colossal wonders scattered across the Earth's surface, including an ancient reptile skeleton, a massive head carving in the Alberta badlands, a giant South African footprint, and a pentagram etched into a remote peninsula in Kazakhstan
  2. 07:00 1h

    Mystery Places

    S1 · E16
    Visits to worldwide regions which boast something worthy of note
  3. 08:00 1h

    Weird or What? With William Shatner

    S3 · E3 · Aliens Walk Among Us
    Three stories that suggest aliens are among society
    Three stories that suggest aliens are among society, including an Arizona woman who claims to have been fathered by an alien in a top-secret government experiment
  4. 09:00 1h

    Evidence of the Unexplained

    S1 · E2
    UFO sightings, terrifying abductions and other bizarre occurrences
    Thousands of UFO sightings are reported every year, along with terrifying abductions and other bizarre occurrences. This series examines these accounts and explores recently declassified top secret UFO files, casting new light on historic cases
  5. 10:00 30m

    Alien Files: Unsealed

    S3 · E17 · UFO Zones
    A look at the world's hottest UFO zones
    A look at the world's hottest UFO zones, where physical and paranormal phenomena, unidentified objects and aliens are reported with alarming frequency
  6. 10:30 30m

    Alien Files: Unsealed

    S3 · E18 · Countdown to Disclosure
    Reported accounts of genuine alien encounters
    Investigating evidence that suggests the world's governments could be on the verge of announcing everything they know about UFOs
  7. 11:00 1h

    Alien Files Reopened

    S1 · E2 · The Tall Whites, 1964
    An alien race encountered at Nellis Air Force base in the Nevada desert
    An alien race claimed to have been encountered by a military man stationed at Nellis Air Force base in the Nevada desert. Charles James Hall refers to them as the 'Tall Whites'

Daytime

  1. 12:00 1h

    UFOs: The Lost Evidence

    S1 · E2 · Deep Sea Encounters
    Mysterious submerged objects
    For decades UFO research has been directed to the skies. However, newly declassified documents, along with advances in technology are leading researchers to believe that UFOs may also be inhabiting the planet's oceans
  2. 13:00 30m

    Close Encounters

    S2 · E11 · Hot Pursuit
    A police officer investigates a strange disruption
    Four US Air Force reservists are pursued by odd lights while flying back to their base. Constable Alan Godfrey loses consciousness when he investigates a strange disruption in West Yorkshire
  3. 13:30 30m

    Close Encounters

    S1 · E11 · Waterproof and French Connection
    The Australian rancher who spotted a large UFO
    Recounting an instance when an Australian rancher went to check what was frightening his herd, only to spot a large UFO hovering above a water tank. The object then sped off into the distance
  4. 14:00 1h

    Bone Detectives: Britain's Buried Secrets

    S1 · E2
    The remains of children and teenagers discovered beneath a Leeds shopping arcade
    Tori Herridge and a team of scientists attempt to piece together the lives behind discovered bones, and find out what happened to these people and how they died. This episode comes from Leeds, where remains of children and teenagers have been uncovered beneath a shopping arcade. Analysis of the broken bones reveals that they date back to the industrial revolution, and a thorough examination of the remains provides a detailed picture of the lives these young people would have lived during a tumultuous period of British history
  5. 15:00 1h

    Instruments of Death

    S1 · E4 · The Great War: The Somme
    Weapons used in the Battle of the Somme
    Karl Ude-Martinez investigates weapons used during 1916's Battle of the Somme, including machine guns and poison gas
  6. 16:00 1h

    What on Earth?

    S7 · E16
    Documentary series exploring anomalies appearing on satellite images
    Documentary series exploring anomalies appearing on satellite images to try and get a better understanding of unexplained phenomena
  7. 17:00 1h

    Mysteries from Above

    S2 · E6 · Giants
    A massive head carving in the Alberta badlands
    A look at colossal wonders scattered across the Earth's surface, including an ancient reptile skeleton, a massive head carving in the Alberta badlands, a giant South African footprint, and a pentagram etched into a remote peninsula in Kazakhstan

Tonight's Highlights

  1. 18:00 1h

    Mystery Places

    S1 · E16
    Visits to worldwide regions which boast something worthy of note
  2. 19:00 1h

    Weird or What? With William Shatner

    S3 · E3 · Aliens Walk Among Us
    Three stories that suggest aliens are among society
    Three stories that suggest aliens are among society, including an Arizona woman who claims to have been fathered by an alien in a top-secret government experiment
  3. 20:00 1h

    Evidence of the Unexplained

    S1 · E2
    UFO sightings, terrifying abductions and other bizarre occurrences
    Thousands of UFO sightings are reported every year, along with terrifying abductions and other bizarre occurrences. This series examines these accounts and explores recently declassified top secret UFO files, casting new light on historic cases
  4. 21:00 1h

    What on Earth?

    S7 · E16
    Documentary series exploring anomalies appearing on satellite images
    Documentary series exploring anomalies appearing on satellite images to try and get a better understanding of unexplained phenomena
  5. 22:00 1h

    Alien Corridors

    S1 · E7 · New Mexico
    A suspected underground alien base in New Mexico
    There is high strangeness on the Archuleta Mesa in New Mexico - and it's little wonder, what with the whisperings of the presence of an underground alien base. A near neighbour to Roswell, could Area 51 have been an elaborate decoy to divert attention from this facility?
  6. 23:00 1h

    Alien Corridors

    S1 · E8 · California
    Patterns in UFO and UAP sightings across California
    Recent records show California has the most UFO sightings of any US state. A team of multi-disciplined experts - believers and critics - investigates what these Alien Corridors are and what they mean. From Joshua Tree, where people have reported more sightings per capita, to Mount Shasta, whose residents experience the longest visitations, lasting an average of 51 minutes

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