Series

Hell Below

★ 6.6(5)20161h 0m4 seasons

Hell Below isn't available to stream, rent or buy in Italy right now. Availability changes often, so check back soon. Availability checked 25 June 2026.

Where to watch Hell Below

🇮🇹 Italy

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Streaming in other regions

🇦🇹 AT🇨🇦 CA🇨🇭 CH🇩🇪 DE🇩🇰 DK🇪🇸 ES🇫🇮 FI🇭🇰 HK🇯🇵 JP🇱🇮 LI🇳🇴 NO🇵🇹 PT🇸🇪 SE🇸🇬 SG🇹🇼 TW🇺🇸 US

Good to know

Release date: 2016-04-05
Runtime: 1h 0m
Language: Spanish
Seasons: 4
Episodes: 24
Network: National Geographic, Smithsonian Channel
Status: Ended
Country: United States of America
Studio: Parallax Film Productions

Hell Below — trailer

About Hell Below

Hell Below is a 2016 web series in the Documentary genre. It spans 4 seasons and 24 episodes, and originally aired on National Geographic and Smithsonian Channel. It holds an average rating of 6.6/10 from 5 viewers. Below you can see where to watch Hell Below in Italy — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Hell Below is an event-based series charting the stealth game of sub sea warfare, tracking the dramatic narrative from contact to attack of the greatest submarine patrols of World War II. From the rise of the Wolfpack to the drive for victory in the Pacific, we profile the strategic masterminds and the rapid evolution of technology and tactics, as the threat of undersea warfare brings every sailor's worst nightmare to life. Expert analysis and stock footage are woven with narrative driven re-enactments filmed on authentic Second World War era submarines to place the characters at the heart of the action.

Seasons (4)

Season 16 eps · 2016

Season 26 eps · 2018

Season 36 eps · 2020

Season 46 eps · 2024

Themes & keywords

submarineworld war iicold war

Frequently asked questions

Where can I watch Hell Below in Italy?+

Hell Below is not currently listed on any streaming, rental or purchase service in Italy. Availability changes often, so check back or switch your region.

Is Hell Below on Netflix?+

Hell Below is not on Netflix in Italy right now.

How many seasons of Hell Below are there?+

Hell Below has 4 seasons and 24 episodes in total.

When did Hell Below come out?+

Hell Below is a 2016 web series.

What genre is Hell Below?+

Hell Below is Documentary series.