Sky Sci-Fi Tuesday

The team visits the Exeter Old Courts, where many lawbreakers were sentenced to death, including the notorious Bideford witch

Yvette Fielding and the team return to Edinburgh to investigate the Niddry Street Vaults, where stories abound of witches, poltergeists and an evil misogynist

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

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

The Delta Flyer is captured by a Borg cube inhabited by abandoned drones, who try to assimilate the crew

Sheppard is captured by a race of human travellers that believes his Ancient gene is the key to reviving a powerful deactivated warship. Guest starring Jill Wagner

Jinks and Claudia are hit by poison darts while out to collect an artefact, and are awoken by a strange dog. Myka relentlessly pursues her former partner's murderer

Items from the warehouse go missing, so the agents try to track down FBI agent Sally Stukowski who is suspected of taking the artefacts

Part two of two. Anubis attacks Earth, prompting the US president to order General Hammond to launch an offensive using their greatest weapon - Prometheus

The Delta Flyer is captured by a Borg cube inhabited by abandoned drones, who try to assimilate the crew

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

Sheppard is captured by a race of human travellers that believes his Ancient gene is the key to reviving a powerful deactivated warship. Guest starring Jill Wagner

Part two of two. Anubis attacks Earth, prompting the US president to order General Hammond to launch an offensive using their greatest weapon - Prometheus

Harry has a plan to save Asta and himself, but he must first attend the sheriff's poker game. Sci-fi comedy drama, starring Alan Tudyk

Nick worries he may lose everything as he continues to battle Black Claw, Renard ramps up his campaign as election time nears, while Adalind is faced with a difficult decision

Rick and his group encounter a mysterious collective while searching for a missing Alexandrian, and it quickly becomes clear this new community is unlike any they have met before

Harry struggles to hold on to his alien identity as his human emotions grow stronger by the day. Return of the sci-fi comedy drama, starring Alan Tudyk

Jinks and Claudia are hit by poison darts while out to collect an artefact, and are awoken by a strange dog. Myka relentlessly pursues her former partner's murderer

Items from the warehouse go missing, so the agents try to track down FBI agent Sally Stukowski who is suspected of taking the artefacts

Rick and his group encounter a mysterious collective while searching for a missing Alexandrian, and it quickly becomes clear this new community is unlike any they have met before

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

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 and the team conduct a paranormal investigation at Jedburgh Castle in Northumberland, which was built on the former site of the local gallows