Sky Sci-Fi Monday

Doc Holliday unleashes a particularly foul demon who proceeds to target Wynonna's sister, forcing her to find somewhere safe for them to stay. Melanie Scrofano stars

Eric takes advantage of Sookie's good nature, Hoyt defends his relationship with Jessica and Sam looks for a way to escape from prison

Bill, Sookie and Jason discover Bon Temps has been all-but destroyed by Maryann, while Sam and Andy are lured back to Merlotte's by Arlene

Do-Won returns back to his world after getting shot by his suspect. In World B, Seo-kyung discovers an unexpected clue

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