Germany, a land typically associated with industry and efficiency, possesses a hidden world of extraordinary biodiversity beneath its surface. From the pristine alpine lakes nestled high in the mountains to the murky depths of rivers and bogs, this documentary explores the fascinating array of aquatic life that thrives in these often overlooked ecosystems. It reveals the secret lives of elusive creatures, including the pike, a formidable predator lurking in the shadows, and showcases the interconnectedness of these delicate underwater worlds with the surrounding terrestrial environment.
