The film is the outcome of two years of research by the University of Milan on microplastic pollution in the alpine glaciers of Lombardy, Valle d’Aosta, and Trentino-Alto Adige. The journey has moments of surprise and wonder in its intimate narration of the beauty of the sites along the way. Communication of the study data provides a chance to discover the complexity of environmental issues in time and space. Glaciers are not merely an indicator of climate change but also a historical record of human activity.