Sky Sci-Fi Thursday

Medium Barrie John joins Yvette Fielding and the team at Oxford Castle, which was originally built for William the Conqueror and may house spirits trying to make contact

Yvette Fielding and a team investigate reports of ghosts and poltergeist activity at an ancient building in Snowdonia

A chance for viewers to buy bargains galore at home

A chance for viewers to buy bargains galore at home

A chance for viewers to buy bargains galore at home

A chance for viewers to buy bargains galore at home

A chance for viewers to buy bargains galore at home

A chance for viewers to buy bargains galore at home

Return of the sci-fi drama. The team faces a race against time to stop Paracelsus when he turns the Warehouse into a house of horrors

Part one of two. The crew of Voyager encounters another Federation starship lost in the Delta Quadrant - but it is under attack from creatures existing in another dimension

An archaeologist mentor of Picard's invites him to leave Starfleet and join an expedition in search of a mysterious artefact. Sci-fi adventure, starring Patrick Stewart

Riker finds himself cast as a mental patient in one of Dr Crusher's plays

Return of the sci-fi drama. The team faces a race against time to stop Paracelsus when he turns the Warehouse into a house of horrors

T'Pol is forced to defend her beliefs when a group of Vulcans visits the starship. Sci-fi drama, starring Scott Bakula and Jolene Blalock

Part one of two. The crew of Voyager encounters another Federation starship lost in the Delta Quadrant - but it is under attack from creatures existing in another dimension

An archaeologist mentor of Picard's invites him to leave Starfleet and join an expedition in search of a mysterious artefact. Sci-fi adventure, starring Patrick Stewart

Riker finds himself cast as a mental patient in one of Dr Crusher's plays

Daniel is presumed dead after an alien abducts him and sends the rest of the team home

A suburban American home attracts the attention of alien invaders, who wage a campaign of terror against its residents. Sci-fi horror, starring Keri Russell and Josh Hamilton.

The gunslinger rallies her friends and urges them to put aside their differences as time run short for the residents of Purgatory. Western fantasy, starring Melanie Scrofano

When a supervolcano threatens the island of Hawaii, experts race to save those in the path of the molten lava and stop it for good. Sci-fi thriller, with William Baldwin

The FBI offers Danny and Lexi information that will help them in their search for Cleopatra, while Farouk deals with a loose end and takes a big step forward in his master plan

An archaeologist mentor of Picard's invites him to leave Starfleet and join an expedition in search of a mysterious artefact. Sci-fi adventure, starring Patrick Stewart

Riker finds himself cast as a mental patient in one of Dr Crusher's plays

Part one of two. Yvette Fielding and guest medium Brian Shepherd go ghost-hunting in Chislehurst Caves in Kent, a former mine that was also a wartime air raid shelter

Yvette Fielding is joined by guest medium Barrie John as the team spend a night in the horrifying Pembrey Woods, haunted by tales of phantoms