The Great Ship:London, 1852 (2:45); Eastern Steam Navigation Company, 1852 (3:16); SS Great Eastern (3:51); Shipyard Fire (2:06); Construction Begins (5:17); Europe's Biggest Attraction (3:13); Russell's Secrets (3:35); Race to Finish (4:07); Launch Day for the SS Great Eastern (4:06); From Land to Sea (4:20); Brunel's Health (3:17); Great Accident (2:52); SS Great Eastern Legacy (3:50); Credits: The Great Ship (1:00);
Northern Light House Board, Edinburgh (3:52); Stevenson's Lighthouse Design (3:09); Lighthouse Design (3:58); Lighthouse Workmen (1:42); 1807: The First Season (3:53); Temporary Beacon House (2:59); Religious Conflict (3:48); Winter Work (3:33); 1808: The Second Season (3:52); Response to Slow Progress (3:48); 1809: The Third Season (6:00); 1810: The Final Season (4:10); Who Was the True Designer? (1:39); Credits: The Bell Rock Lighthouse (0:55);
Joseph Bazalgette (4:57); Disease Theory (4:42); Cholera's Return (4:17); Joseph Bazalgette's Sewage Plan (7:49); Support From Parliament (3:53); Working in the London Sewers (4:39); Joseph Bazalgette in the Press (5:17); Opening at Crossness (3:36); John Snow's Discovery (5:42); Credits: The Sewer King (0:57);
Introduction: The Panama Canal (4:06); Panama Canal Company (4:33); Critics Suggest Locks (3:23); Setbacks to Construction (4:12); Disgraced and Desperate (5:06); 18 Years Later (4:42); Outbreak of Yellow Fever (6:07); Building a Community (2:48); Rains Come (4:06); New Chief Engineer (4:53); Construction Completes (4:42); Credits: The Panama Canal (0:44);
Call to Unite the Nation (6:37); Immigrant Workers (4:51); Wild West (6:14); Breaking Through Mountains (3:41); Massacre at Plum Creek (3:52); Engineering Troubles (6:15); Train Trestle (3:20); Nearing Completion (7:00); Meeting in Utah (5:00); Credits: The Line (0:48);
The Brooklyn Bridge: Introduction (4:50); Hiring Engineers (3:33); Becoming Chief Engineer (3:12); First Task (5:29); Fire in the Caisson (4:22); Nine Weeks Later (3:52); Caisson's Disease (6:52); Retiring to the Country (3:48); Both Towers Completed (3:23); Wire Snaps (2:29); Job Under Peril (6:25); Credits: The Brooklyn Bridge (0:44);
Future Site of Hoover Dam (2:49); Dynamics of Arch-Gravity Dams (2:59); Job Creation During Great Depression (3:09); Dangerous Work (2:27); Ragtown and Union Activism (4:21); Dam Workers Evicted (5:51); Lawsuit and Worker Housing (4:51); Boulder City (4:33); Dam Building Begins (5:00); Mistrial in Hoover Dam Lawsuit (5:49); Hoover Dam Completed (4:30); Credits: The Hoover Dam (0:52);