Sammy (Christel Oomen) is fifteen and lives with her twenty-year-old brother, Jacob (Dragan Bakema) in a desolate deprived area in the shadow of an industrial area. Dad is an alcoholic and is in an asylum and from her mother have long been nothing heard. Jacob treats Sammy as if she is his own daughter, but Sammy is growing faster than he does. This close brother/sister relationship is firmly put to a test, especially when Sammy begins to discover her sexual feelings.