Joe and Ivy Davis are a married couple whose relationship is on the rocks. In a bid to get away from it all, Joe’s arranged for them to have a lovely seaside holiday at a quiet coastal town, where the only accommodation on offer is from the Quiet Haven Hotel. Once Joe and Ivy arrive, however, they find that the hotel is a bit of a shambles – and Ivy’s behaving and talking in an incredibly strange manner, alternating between total silence and incoherently talking about things only she can see. To make matters worse, a terrible storm has blown in, so strong heading out into the downpour to seek help isn’t a sensible option.
Joe and Ivy go up to their hotel room and have a tense conversation about their problems, before going to sleep. When they wake up, Ivy’s nowhere to be seen. When he goes down to the hotel restaurant to look for her, thinking she might have gone to breakfast ahead of him, he finds the hotel manager standing in the midst of a bizarre tableau. She informs him that Ivy made the mistake of angering a certain Sophie, another guest in the hotel, but that if he hurries he might be able to persuade Sophie to let Ivy go.
And it’s around then that things go full Eraserhead. (With additional content warnings for issues of murder, mental health, eating disorders, and utter tripped-out mayhem.)