Since there will soon be four versions of the series, England’s original Ghosts, Germany and Australia’s remakes, and CBS’s Ghosts could all crossover in the future. Until now, Ghosts hasn’t crossed over with its British counterpart, but the temptation to set up this event will become markedly more intense as the franchise spawns further spinoffs. After all, it is one thing for David Brent to appear in the US version of The Office, but it would have been a historic event if the sitcom brought together four different versions of the same series in one episode.
Any two versions of Ghosts have a reasonably easy setup for a crossover if their main characters were to take a holiday to the other country and stay in the show’s B&B setting. However, it’s harder to see how the shows would get around one unfortunate technical issue. According to both the US and UK versions of Ghosts, the ghosts can’t leave the grounds of their respective houses. They have unfinished business in that location and, if they resolve it, they are “Sucked off” into the afterlife. As such, it might be tricky for the ghosts to go international.