Barney and Elga's Adventures

Chip, Elga and Matito go looking for the way out of Zuzu. They find a rickety door that needs to be mended but it's not locked forever. The party goes up a spiral staircase before finding a corroded ladder leading into a sewer cover. But when they reach the top there is no sign of their loved ones who are being kept in an area called 'Area 15'