Dome Over Houston
Episode: 1x01 | Airdate: Jun 8, 2009
Season 1
Bering Strait Tunnel
Episode: 1x02 | Airdate: Jul 6, 2009
City at Sea
Episode: 1x03 | Airdate: Aug 3, 2009
Mile High Skyscraper
Episode: 1x04 | Airdate: Sep 7, 2009
Underground City
Episode: 1x05 | Airdate: Oct 5, 2009
Personal Pods
Episode: 1x06 | Airdate: Nov 2, 2009