Spirit level!

Charlotte Ritchie on the fresh challenges ahead for Alison and her ghostly housemates as the spooky comedy returns...

- CAREN CLARK, JO LEWIS

GHOSTS Fri, 8.30pm, BBC1 Comedy (box set, iPlayer)

Q The fourth series finds Alison and husband Mike (Kiell Smith-Bynoe) opening a B&B at haunted Button House. How do they get on?

A It’s a new thing for them to worry about and stitch up! There’s a lot of strain and stress but it’s exciting. Alison has this mission to get a five-star review, so she’s constantly anxious to see if the guests are having a good time!