Horizon - Season 5 - Eps 22: The Hidden World

Name: Eps 22: The Hidden World
Released: 1968-12-12
Rating: 3.7

1968-12-12 • 60 min • ⭐ 7.4/10

In this episode, Horizon reports on the exploration and survey of the oceans of the world.

About Horizon

Title: Horizon

First Air Date: 1964-02-04

Last Air Date: 2025-08-18

Status: Returning Series

Rating: 7.4/10 (from 33 votes)

Language: EN

Seasons: 62

Total Episodes: 1170

Network: BBC Two

Genres: Documentary

Production Companies: Unknown

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.