Hotel Sorrento (1995)
Hotel Sorrento is a 1995 Australian drama film directed by Richard Franklin. Three sisters reunite in the sleepy Australian town of Sorrento after a ten-year hiatus. One of the three has written a book called Melancholy which is a thinly disguised version of their lives. The film is an adaptation of Hannie Rayson's play of the same name.
More at Wikipedia.