4 Season
24 Episode
Hell Below - Season 3 Episode 3 Killer Strike
A German U-boat commander launches a shocking attack at the heart of the Royal Navy.
- Year : 2024
- Country : United States of America, Canada
- Genre : Documentary
- Studio : National Geographic, Smithsonian Channel
- Keyword : submarine, world war ii, cold war
- Director :
- Cast :
"
"
"
"
"
"
