Carry on Abroad (1972)

Seeking sun and relaxation, a group of vacationers arrives at the newly built Elsbels resort in Spain for a four-day stay. But the hotel is unfinished, and persistent rain creates an unsettling atmosphere. Exploring the eerily empty halls, they encounter staff who all look remarkably alike, sparking questions about the locals’ motives. As days pass, the guests become increasingly unsure of the hotel's stability and the reality around them. Their relaxing getaway transforms into a puzzling mystery that challenges their sense of time and self.