en Cuevana 3. In the Greenland ice sheet we can see our future. The film travels with three pioneering glaciologist on their expeditions INTO the inland ice of Greenland. Top-notch science meets breathtaking visuals when one of them descends into a 200 meter deep moulin hole to find out about the bottom of the ice sheet. What they find may sound the alarm for our planet's climate and is a clear call to act now.