1. Happy Holiday
Mike and Alison welcome their first guests to the B&B, determined to get a five-star review. The Plaguers idolise Thomas, and Pat teaches Mary the joys and pitfalls of package holidays.
Ghosts — Series 4
Alison and Mike try to make a success of their humble B&B.
2. Speak as Ye Choose
Mary tells Julian how she finally found her voice, while Thomas decides he must finally kick his Alison addiction. Old friends of Mike share the surprising secret to their success.
3. The Hardest Word
Can the Ghosts get back into Alison's good books after she gives them the biggest telling off of their lives/deaths? Alison and Mike learn that relaxation is harder than it looks.
4. Gone Gone
Shocking news rocks Button House and a booking mix-up sees Mike and Alison forced to host a last-minute children's party that they are utterly unprepared for.
5. Poached Guests
Alison and Mike's neighbour spots a business opportunity which sparks all out war between them. The Captain makes a discovery and the Ghosts find a surprising new friend.
6. Not Again
Mike and Alison reach boiling point over the B&B. Julian aims to prove he is more selfless than people think. A new addition triggers frightening flashbacks for Robin.