Massive Engineering Mistakes

Episode 12 (2x12)

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A highway overpass in Montreal collapses tragically. A new record breaking tower in Manchester has a separate service tower attached which is covered in 40 million tiny tiles that begin to fall off after just 6 months. Above the Earth the Apollo 13 mission suffers an accident due too reused components. A small village in France starts to see cracks in the houses of the residents.