Season 4 Episodes
1. Mayhem in Minneapolis
June 9th, 202142 min
A design flaw leaves 13 dead in a horrifying Minneapolis bridge collapse.
2. Sinkhole at the Museum
June 16th, 202142 min
A massive sinkhole swallows millions of dollars of legendary Corvettes.
3. Train of Terror
June 23rd, 202142 min
Experts investigate the engineering flaw behind a railway disaster.
4. Terror in Texas
July 7th, 202142 min
Experts uncover what triggered a fatal malfunction at a Texas oil refinery.
5. Calamity Comes to Canada
July 14th, 202142 min
Engineers investigate a deadly design flaw at a Canadian shopping mall.
6. Nightmare in New Orleans
July 21st, 202142 min
Experts investigate the collapse of a New Orleans hotel construction site.
7. Oklahoma Freeway Free-fall
August 11th, 202142 min
Experts investigate a deadly tragedy in an Oklahoma bridge collapse.
8. Kansas City Skywalk Disaster
August 18th, 202142 min
Experts investigate a deadly hotel walkway collapse in Kansas City.
9. Suez Canal Catastrophe
August 25th, 202142 min
A container vessel runs aground blocking a critical global trade route.
10. Pittsburgh Landslide
September 1st, 202142 min
A vital Pennsylvania highway is destroyed after a catastrophic landslide.
