‎Heroes of the Deep - Apple TV

Available on CuriosityStream, Prime Video

Following the brave divers who journey to the depths of the Baltic Sea to uncover its hidden war stories.

Documentary · 2021 · 47 min

EPISODE 1

Episode 1

The “BT2” ship travels to the Wohlenberger Wiek where divers Tobi and Andreas begin to clear a deep-sea area for later construction work. But with millions of tons of WWII ammunition still lurking in the Baltic, it’s a risky job.

46 min · 9 Oct 2021
EPISODE 2

Episode 2

The BT2 explores Danish territorial waters with the help of the VALOR ROV: the most modern diving robot of our time. The 80 kg device is equipped with first-class sensors, high-resolution cameras and a system that enables live images to be transmitted directly to land.

47 min · 10 May 2025
EPISODE 3

Episode 3

Within sight of Rügen, the Baltic Sea divers drop anchor to salvage lost plastic "ghost nets," which can prove deadly traps for sea creatures; diver Erik acts cautiously around the wreck of the fishing cutter Friedrich Engels that sank in 1973.

44 min · 30 Oct 2021
EPISODE 4

Episode 4

Together with research divers, the Baltic Sea divers try to capture unique images of harbor porpoises looking for food. They also work to salvage a 17-meter-long ship that has sunk deep into the silt of the harbor basin.

45 min · 13 Nov 2021