Synopsis

Inga was unwell, so Mother sent Pingu out for milk, as their supply had run dry. On his way back with the precious cargo, he attempted to balance the bottle on his head, but it slipped from its perch and rolled into a narrow crack in an ice wall. The opening proved too small to reach, so he forced his way through, finding himself inside a vast, icy cave. His forceful entry, however, triggered a cascade of falling ice that sealed off the entrance behind him. He rescued the milk and began searchin