Sky Sci-Fi HD Saturday

The 100th episode of the series features a return to Michelham Priory, the site of the team's very first investigation

Karl Beattie and Stuart Torevell spend a night alone in the dungeons at Warwick Castle in an attempt to find the ghost of 16th-century poet Sir Fulke Greville

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home

A chance for viewers to purchase goods from the comfort of home

Part one of three. The crew members head for peace talks with the Andorians, but a distress call from Shran takes them off course

Part two of three. Archer devises a plan to save Reed and Trip, who are held hostage on board a Romulan craft controlled by Nijil and Valdore. Sci-fi drama, starring Scott Bakula

Part three of three. Archer visits Shran's icy homeland in search of a species called the Aenar, who he believes might be connected to the drone ships in the region

Part one of two. Archer sets out to rescue Dr Phlox, who has been kidnapped by Klingons desperate for his help to combat a disease threatening their species

Part two of two. Archer and the crew pursue the kidnapped Phlox deep into Klingon territory in a bid to discover the truth behind the abduction

Part one of three. The team members defend themselves against Wraith warships determined to capture Atlantis

Part two of three. The Wraith close in and the future of the city looks bleak, until help arrives from the crew of the Stargate SG-1 vessel Daedalus

Part one of three. Sci-fi drama, starring Robert Carlyle as Dr Nicholas Rush, one of a group of soldiers, scientists and civilians stranded on an alien spaceship

Part two of three. The members of the group realise they must work together to unlock the secrets of the ship's stargate to supply themselves with air, food and water

Part three of three. The Destiny's air supply begins to dwindle, and a team is sent to a desert planet in search of a mineral that can clean the air of carbon monoxide

Garnet, Eva and Brice uncover long-hidden secrets that could endanger everything

When a distress call leads to a desolate planet, what the crew finds turns everything on its head

Marine biologists discover the lost city of Atlantis in the Bermuda Triangle and quickly realise the inhabitants have evil intentions. Adventure, starring Diana Prince

A revenant called Ambrose Fish offers to help Wynonna in her quest to track down the seven demons behind her older sister's death. Western drama, starring Melanie Scrofano

Following her late Uncle Curtis's instructions, Waverly visits a mysterious woman known as the Blacksmith for a binding ceremony with the bequeathed skull

A series of playing card-related killings affects Wynonna in odd ways, making her convinced that the missing revenant is to blame. Melanie Scrofano stars

Yvette Fielding and Ian Lawman travel to Stoke-on-Trent, where they spend the night in Gladstone Pottery Museum, encountering sudden changes in temperature and flying objects

Yvette Fielding and Kevin Wade investigate ghostly goings-on at Margam Castle in south Wales, where they try to find out whether strange noises can be attributed to the weather

Yvette Fielding and the team investigate ghostly goings on at the Ancient High House in Staffordshire, reputedly England's largest surviving Tudor house