Alison and Mike try to find new money-making ventures to fund Button House's restoration and try to rent the place out for events. When a paranormal photo of the house goes viral, they spot an opportunity--if the ghosts will cooperate.
After a night of partying, Alison and Mike scramble to clean up the house for a venue viewing, and Alison tries to find out why the ghosts are acting so strangely.
It's Christmas Eve and the entire family is coming over to enjoy the imminent festivities. Everyone has the best intentions, but stress levels gradually rise, and there's seemingly only a matter of time until an epic blowout.
A discovery in the house leads Thomas to go down memory lane, but as Alison comes to realise, memory and reality don't always go hand-in-hand when ghostly witnesses are eager to tell their own versions of events.
The big day has arrived at Button House, but freakish weather disrupts everyone's plans. Can Mike, Alison, and the ghosts rally to pull off what they've been working so hard to achieve?