Impossible Repairs
Panama Canal Railway (1x4)
Uitzenddatum: Okt 11, 2021
Going behind the scenes at the Panama Canal Railway. Big track repairs, massive machines, and unrelenting deadlines make this one of the hardest and most important maintenance jobs in the world.
- in première gegaan: Sep 2021
- Afleveringen: 22
- Volgers: 1
- Lopend
- Smithsonian Channel
- Maandag op 20