The clothing department's floor requires renovation; rather than let the staff sit idle while the area is closed off, the management sends them on a paid holiday in Costa Plonka, a fictional city in Spain. Their hotel and its surroundings … John Inman, Mollie Sugden, Frank Thornton, Trevor Bannister, Wendy Richard, Arthur Brough, Nicholas Smith Added on Netflix 2022-04-20. Youtube Trailer