50 years on from the event, environmentalist Steve Backshall retraces a young Prince Charles' Arctic adventure and uncovers dramatic changes to our planet alongside an urgent need for action.
No streaming or digital rental offers currently listed in US. Switch region above to check other catalogs.
Share reactions, easter eggs, and fan theories with automatic click-to-reveal spoiler shields.
Sign in to post episode reactions, fan theories, and upvote community dispatches.
Concise 1-sentence dispatches from DidItDrop members.
Recommended titles paired with Steve Backshall's Royal Arctic Challenge.