Building Giants Season 4 Episode 6
Building Giants
Watch building giants season 4 episode 6 online. An expert team of engineers use the latest advances in high-speed technology to build an army of the fastest and most advanced trains in the world; special access into the construction process reveals these record-setting trains' technological secrets.
- Genre: Documentary, Reality
- Country: United Kingdom, United States of America
- Director:
- Cast: Julian Barratt
