- 7.5/1012 votes7.5/10(12)
#1 - Hollywood Heroes
Season 7 Episode 1
Aired 1/13/2021
Legendary film sets with surprising pasts and real locations that inspired Hollywood. Within these decaying structures are the echoes of history.
Director: N/A
Writer: N/A
- 8.0/1011 votes8.0/10(11)
#2 - Stalin's Subway
Season 7 Episode 2
Aired 1/20/2021
In North Wales a secret facility which once manufactured mustard gas and enriched uranium lies in ruins. In Malta is a luxurious quarantine facility, that hides a dark secret.
Director: N/A
Writer: N/A
- 7.6/1011 votes7.6/10(11)
#3 - Disaster At The Maya Hotel
Season 7 Episode 3
Aired 1/27/2021
Ruins of a vast industrial ghost town in the United States, a windswept Scottish island and the remains of a resort in Japan that watched a city burn.
Director: N/A
Writer: N/A
- 7.5/1012 votes7.5/10(12)
#4 - Murder Underground
Season 7 Episode 4
Aired 2/3/2021
An engineering masterpiece carved into the cliff-face, and a long-range beacon that transmitted one of the most infamous messages in American history.
Director: N/A
Writer: N/A
- 7.2/1011 votes7.2/10(11)
#5 - El Dorado Canyon
Season 7 Episode 5
Aired 2/10/2021
An American desert canyon where fortunes were made and lives were lost, and an island fortress in Scotland with an Achilles heel.
Director: N/A
Writer: N/A
- 7.3/1011 votes7.3/10(11)
#6 - The Mafia Bunker
Season 7 Episode 6
Aired 2/17/2021
An iron monster lost in the Alaskan tundra, a Crusader fort thrown into a modern conflict, and a prison built to house a mafia kingpin.
Director: N/A
Writer: N/A
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- 7.4/1010 votes7.4/10(10)
#7 - Ruins of the Rust Belt
Season 7 Episode 7
Aired 2/24/2021
A real-life concrete jungle in America's 'Rust Belt', and an industrial facility that brought energy to a remote corner of the world.
Director: N/A
Writer: N/A
- 7.1/1010 votes7.1/10(10)
#8 - American Ghost Park
Season 7 Episode 8
Aired 3/3/2021
A Middle Eastern region littered with ruins and a strange facility in Taiwan that struck fear into the hearts of those who knew its true purpose.
Director: N/A
Writer: N/A
- 7.0/109 votes7.0/10(9)
#9 - Fortress of the Sky
Season 7 Episode 9
Aired 3/10/2021
Eerie ruins hiding in the forested hills of Arkansas, USA, and a disintegrating gulag in Albania that housed enemies of the state.
Director: N/A
Writer: N/A
- 7.5/109 votes7.5/10(9)
#10 - Catastrophe and Cover Up
Season 7 Episode 10
Aired 3/17/2021
A volcanic island just off Taiwan containing chilling ruins from its darkest era, and a miniature railway that lies forgotten in the woods of Arkansas.
Director: N/A
Writer: N/A
- 7.6/1010 votes7.6/10(10)
#11 - Dead Sea Disaster
Season 7 Episode 11
Aired 3/24/2021
A fairy-tale castle that staged one of the strangest stories of the Second World War and a haunting complex on an old American Frontier.
Director: N/A
Writer: N/A
- 7.9/109 votes7.9/10(9)
#12 - Global Icons
Season 7 Episode 12
Aired 3/31/2021
Bizarrely-shaped huts in India, once home to global superstars, are now eerily quiet and neglected, and a shattered compound in Colombia linked to a criminal mastermind.
Director: N/A
Writer: N/A
The Best Episodes of Abandoned Engineering Season 7
Every episode of Abandoned Engineering Season 7 ranked from best to worst. Discover the Best Episodes of Abandoned Engineering Season 7!
These are some of the most spectacular examples of abandoned engineering the world has ever known. The series explores how and why they were built,...
Genre:Documentary
Network:U&Yesterday
Episodes
12
Avg. Rating
7.5
S1
S2
S3
S4
E1
E2
E3
Season 7 Ratings Summary
"Hollywood Heroes" is the best rated episode of "Abandoned Engineering" season 7. It scored 7.5/10 based on 12 votes. Directed by N/A and written by N/A, it aired on 1/13/2021. This episode is rated 0.5 points higher than the second-best, "Stalin's Subway".