The Green Green Grass S04E06 - The Departed

Boycie and Marlene drive Tyler back to his old university where his band, Puddle of Agony, is about to perform its very first gig. The staff, left alone to look after the Grange, decide to help a couple of ghost-hunters who have arrived in the area seeking phantoms and ghouls. While Tyler's career seems to be slipping downhill, Bryan, Jed and Mrs Cakeworthy appear to be in seventh heaven.