Sky Sci-Fi Saturday

Yvette Fielding and a team of investigators visit the 18th-century home of Edward Jenner, whose research led to the eradication of smallpox

Yvette Fielding visits Craig-y-Nos Castle, which was once a TB hospital and later became the estate of opera singer Adelina Patti, who supposedly haunts the building

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

Archer hears of a Xindi plot to send three reptilians back in time to 21st-century Detroit, and decides someone must stop them

The crew rescues religious fanatics, but they try to take over the ship and use it to destroy those opposed to their beliefs

The ship encounters a vessel in the Delphic Expanse that could help locate an enemy superweapon

Archer tries to deceive Degra, creator of the Xindi superweapon, into giving away the lethal device's location

The crew comes to the aid of a dying alien and Archer tries to discover more about him - unaware the being has a hidden agenda

The Doctor creates tension as the ship prepares to establish a new link which will provide limited contact with Earth

Paris, Neelix and the Doctor explore a planet devastated by nuclear radiation

Chakotay and Seven are stranded among a primitive people when their shuttle encounters an energy barrier, and the pair consider breaking the prime directive in a bid to escape

The ship's sensors read Talaxian life signs on a long-range scan, leading the crew to members of Neelix's species who risk losing their homes to mining excavators

Captain Janeway is taken hostage and the Doctor has to tread a fine line to save her from execution

The SG-1 team returns to Earth to find history has been altered by a malevolent alien. Movie spin-off from the sci-fi adventure series, starring Ben Browder and Michael Shanks

Attendees of a marriage boot camp on a remote island have to fight a six-headed shark that attacks the beach. Thriller sequel, starring Brandon Auret

Danny and Lexi follow a clue to the mountains of Spain in search of a lost train car that may have carried the sarcophagus of Cleopatra when it disappeared

Danny and Lexi must improvise in order to stay alive and out of jail when they're stuck in Casablanca with both law enforcement and their enemies hot on their trail

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

Yvette Fielding and a team of paranormal investigators visit Jamaica Inn, Cornwall, an 18th-century hostelry thought to be haunted by the ghost of a man in a tricorne hat

Yvette Fielding and a team of experts visit Croxteth Hall in Liverpool, a Victorian building where the ghost of a boy is said to have been spotted in the dining room

Yvette Fielding and Derek Acorah visit West Wycombe caves, the site of the notorious Hell Fire Club's satanic rituals, hoping something will go bump during their night-time vigil