As the saying goes – they probably seemed like good ideas at the time. The world is peppered with examples of incredible engineering projects and buildings designed to make life easier for those that used them, amaze those that came to see them, and make money for those that ordered, designed and built them. They were the stuff of dreams. Often enormous engineering problems had to be resolved, obstacles overcome and new innovations employed just to get them built in the first place. Alas, a great number of these remarkable structures have now been abandoned, cast aside like enormous expensive out-of-date toys, never to be used in the ways for which they were intended. Each and every one of these extraordinary places is home to a wealth of powerful and compelling stories. We'll see and hear about some of the most spectacular examples of abandoned engineering the world has eve...
Show Info
Schedule: Wednesdays at 20:00
(60 min)
Status: Running
Show Type:
Documentary
Episodes ordered: 12 episodes
Official site: yesterday.uktv.co.uk
6.1 (15 votes)
Next Episode
Churchill's Folly
Episode 15x11; Feb 4, 2026
Exploring a secret New Jersey facility infiltrated by a Soviet spy ring, an island stronghold besieged by the Nazis, and a palatial compound in Peru frequented by the country's elite.
Previous Episodes
| Episode Name | Airdate | Trailer |
|---|---|---|
| 15x10: Peru's Massacre Island | Jan 28, 2026 | |
| 15x09: Agent Zigzag | Jan 21, 2026 | |
| 15x08: The Invisible Enemy | Jan 14, 2026 |
Cast
Tom Ward
voices Himself (Narrator)Extra Details
Also known as:
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Félbehagyott mérnöki megoldások (
Hungary)


















