Horizon

Season 32 Episode 2: Russia's Deep Secrets

Horizon follows an expedition from Russia's most advanced oceanographic exploration ship on a mission to clean-up and prevent radioactive contamination of the ocean by one of Russia's sunken nuclear submarines.

Genre:

Documentary

Seasons:

62

Episodes:

1174

Cast:

Quality:

HD

Duration:

60 min

First Air:

1964

Rating:

7.5