Most Expensive Mistakes In All History – Part 4
25:23
Most Expensive Mistakes In All History – Part 5
21:25
Ugliest Design Mistakes Ever Made
29:28
Most Expensive Mistakes In All History - Part 3
1:00:04
Construction Fails: When Projects Go Wrong
14:04
Most Expensive Mistakes in all History - Part 2
30:21
Small Mistakes With HUGE Consequences
14:27
Most Expensive Mistakes in All History - Part 1
2:14:49