Sky Sci-Fi TV Guide — Thursday, 3 September 2026

D'arcy inserts herself into Harry's mission and Kate grows more uncomfortable in her house. Sci-fi comedy drama, starring Alan Tudyk

A sulphurous mist spreads through a newly built skyscraper in the city with mysterious creatures lurking beneath that attack the employees. The situation tests the nerve of new operations manager Jenny Lewis as events inside unfold and the team races to rescue trapped executives before it is too late. Connor sets out to develop an anomaly detector for the team to use, while Abby takes an instant dislike to his latest love interest. Douglas Henshall and Hannah Spearritt star

The team's new anomaly detector fails on its first outing when a paintballer is attacked at an adventure park. Refusing to accept the machine does not work, Cutter starts to think of a conventional explanation, while Connor disgraces himself by accidentally shooting the park's mascot. When the real culprit is revealed, the professor is forced to consider the possibility of human involvement as well as an anomaly. Guest starring Casualty's Gillian Kearney

A Heaps prisoner makes a discovery, while Carol searches for someone in the nearby forest, and Rick and Morgan find themselves in the company of strangers

The team investigates the Clockhouse in Surrey, where medium Derek Acorah senses strange goings-on and picks up the name of Ruth. A conversation with the property's owner, Fred Batt, reveals that the mysterious woman could be a 1950s hostess who is said to haunt his London nightclub, Caesar's

In the second of two episodes connected with the ghost of Ruth Ellis, Yvette Fielding and the team visit Caesar's Club in south London

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, and footsteps have been heard in the attic

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

Emory Erickson, Archer's mentor and the inventor of the transporter, conducts a risky teleportation experiment - which, if successful, could mark the end of star ships. Sci-fi drama, starring Scott Bakula and Bill Cobbs

When the ship is split into different time-frames, Chakotay tries to convince Janeway of what happened in a bid to save Voyager. Sci-fi adventure, starring Kate Mulgrew

While investigating the disappearance of a research team, McKay falls victim to a parasite that attaches itself to his brain and feeds off his memories, leaving him with days to live. With no known cure for the ailment, Ronon discovers a shrine on the planet Talus that promises to return his friend to normal for a single day before death claims him

An anomaly opens underwater, dragging a teenager into a flooded drain leading to a canal. As the team launches a frantic search, Jenny narrowly escapes with her life when her boat is attacked by a shark - although the youngster is not so lucky. The team is convinced he was killed by the big fish, but Cutter is not so sure, believing there is a different creature out there. Sci-fi drama, starring Douglas Henshall, Lucy Brown and Hannah Spearritt

When an 11-year-old girl wanders through an anomaly into a desert, ARC traitor Oliver Leek is first on the scene with a heavily armed team of mercenaries at his disposal - but they soon fall victim to deadly scorpions lying below the sand. Cutter and Stephen eventually make their way through and manage to locate the girl, only to get stranded when the portal closes behind them. Douglas Henshall stars

Part one of two. Lt Col Cameron Mitchell arrives at the SGC to lead SG-1, only to discover the original members have all gone their separate ways on different projects. Determined to join the elite unit, he decides the perfect way to reunite the team would be to go in search of artefacts once belonging to the Ancients

When the ship is split into different time-frames, Chakotay tries to convince Janeway of what happened in a bid to save Voyager. Sci-fi adventure, starring Kate Mulgrew