Sky Sci-Fi HD Tuesday

Yvette Fielding and a team of investigators visit Inverary Castle in Scotland, which is allegedly host to musical echoes and ghostly figures

Yvette Fielding and the team visit a nuclear bunker in Brentwood, Essex, to conduct a paranormal investigation

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 mission becomes personal for Worf when a former love arrives on the Enterprise to act as emissary between the Federation and a renegade group of Klingons

The Doctor is the only one left unaffected when an alien life form transforms the crew into pure energy. Sci-fi adventure, with Kate Mulgrew and Robert Picardo

Sisko risks all to catch a wayward crew member who has joined the Maquis. Starring Avery Brooks

Myka and Pete investigate a case belonging to another agent whose body has been discovered in the basement of a St Louis police station

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 Doctor is the only one left unaffected when an alien life form transforms the crew into pure energy. Sci-fi adventure, with Kate Mulgrew and Robert Picardo

Sisko risks all to catch a wayward crew member who has joined the Maquis. Starring Avery Brooks

A mission becomes personal for Worf when a former love arrives on the Enterprise to act as emissary between the Federation and a renegade group of Klingons

Myka and Pete investigate a case belonging to another agent whose body has been discovered in the basement of a St Louis police station

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 group heads to a military base after narrowly avoiding an explosion, and the search for a missing Sophia leads to disaster for Rick's son Carl

A drug dealer is murdered by a strange creature in the forest. A length of hair is found at the scene of the crime, which connects the killing to a girl who went missing

Luke finds himself out of his depth while selling a legacy haunting. Susan struggles to please a client and Phil and August discover a secret

Luke investigates when identical problems occur in multiple newly-built homes. A tragedy from the past wreaks havoc on Susan's present

On its maiden run, the world's fastest bullet train is rigged with a bomb that will explode if it dips below 200 mph. Action thriller, starring Tom Sizemore and Rashod Freelove

A woman seeking salvation is visited by a cult priest promising to help her transcend to another realm. Drama anthology set in a single room of an American hotel

Drama anthology set in a single room of an American hotel, as a visitor in Room 104 seeks advice about his marital troubles from a long-lost friend

Yvette Fielding and the team visit Cromer Pier in Norfolk, where reports of ghostly activity include men in medieval rags and restless boatmen roaming the shore line

Yvette Fielding and the team visit a Scottish castle with a history dating back to the 12th century, where sightings of long-dead prisoners have been reported