Storyline:
For generations, the people of the City of Ember have flourished in an amazing world of glittering lights. But Ember's once powerful generator is failing and the great lamps that illuminate the city are starting to flicker.

Cast:

Saoirse Ronan Lina Mayfleet

David Ryall Chief Builder

Harry Treadaway Doon Harrow

Bill Murray Mayor Cole

Mary Kay Place Mrs. Murdo