Sky Sci-Fi Tuesday

Yvette Fielding and a team of investigators visit a family hall in Tregynon, Wales, where the spirit of a dead servant apparently lurks in the cellar

Part one of two. Yvette Fielding and a team of investigators begin their examination of the 50 crumbling buildings preserved at the Open Air Museum in Chichester, West Sussex

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

Teleshopping.

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

Archer invites a group of stargazers to come on board the ship, only to find himself facing his Suliban rival once again - and in a race to prevent the future from being altered

Seven stumbles across a deserted Starfleet vessel, so the crew tries to send a message home, but encounters more problems than anticipated

Part two of two. Major Sheppard does all he can to secure the crew's return home, as well as embarking upon a bold effort to rescue Weir and McKay, who have been taken hostage

As a new agent joins the Agency, Luke helps a client confront the monster under his childhood bed

Three siblings must work through their resentments to spread their mum's ashes and fulfil her last fantasy. Ruby is surprised about how little she knows about Isla

O'Neill becomes technical adviser on a TV series with a strangely familiar storyline

Seven stumbles across a deserted Starfleet vessel, so the crew tries to send a message home, but encounters more problems than anticipated

Archer invites a group of stargazers to come on board the ship, only to find himself facing his Suliban rival once again - and in a race to prevent the future from being altered

Part two of two. Major Sheppard does all he can to secure the crew's return home, as well as embarking upon a bold effort to rescue Weir and McKay, who have been taken hostage

O'Neill becomes technical adviser on a TV series with a strangely familiar storyline

Nick and Hank search for a murderer who is killing military veterans from a platoon that was involved in horrific war crimes

Daryl, Tyreese, Michonne and Bob continue to scour the Veterinary Medical Centre on foot in search of medicine. Meanwhile, Rick and Carol find two uninfected stragglers

Ash wants to try to rescue Emma from a Commonworld base, however Tula thinks it is a suicide mission and opts for something with better odds - poker

As a new agent joins the Agency, Luke helps a client confront the monster under his childhood bed

Three siblings must work through their resentments to spread their mum's ashes and fulfil her last fantasy. Ruby is surprised about how little she knows about Isla

Daryl, Tyreese, Michonne and Bob continue to scour the Veterinary Medical Centre on foot in search of medicine. Meanwhile, Rick and Carol find two uninfected stragglers

Ash wants to try to rescue Emma from a Commonworld base, however Tula thinks it is a suicide mission and opts for something with better odds - poker

Yvette Fielding and the team visit Bristol, where they try to solve the mysteries surrounding the SS Great Britain

Yvette Fielding and the team visit Madame Tussauds, one of London's most popular tourist attractions that is also said to be a site of paranormal activity

Yvette Fielding and a team of experts visit Tutbury Castle in Staffordshire - once prison to Mary, Queen of Scots - where people have reported sightings of a female phantom