Berta Cabre plays the title role in this "Emmanuelle"-like film shot in the Grand Canary islands. Catherine is a young and sexually.liberated girl with a boyish figure who lives with her older boyfriend Carlo, the author of erotic novels, in a seaside villa. There is also a maid there, with whom Catherine dallies on the side, lighting a fire under Carlo's creativity. A photographer named Ian is determined to take provocative nude photos of Catherine and, when Carlo is summoned to Rome on business, it seems his chance has come. The famous transsexual sex star Ajita Wilson has a sizable supporting role.