| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S02E01 | Ship Sink |
January 22, 2019
Smithsonian Channel
|
60 | |
| S02E02 | Spectacular Spitfire |
January 29, 2019
Smithsonian Channel
|
60 | |
| S02E03 | Titanic Trains |
February 5, 2019
Smithsonian Channel
|
60 | |
| S02E04 | Mammoth Machines |
February 12, 2019
Smithsonian Channel
|
60 | |
| S02E05 | Ocean Odyssey |
February 19, 2019
Smithsonian Channel
|
60 | |
| S02E06 |
Mountain Mission
series finale
|
February 26, 2019
Smithsonian Channel
|
60 |
No artwork of this type.
No artwork of this type.
No artwork of this type.