EXTERNAL URL: IMDB | TMDB
Languages: English
Genres: Documentary,
Runtime: 0:44:00 Hour
Cast: Allegra Fulton, Manuel Witting, Peter Faerber
Directors:
Rating: 7.8 (36 Votes)Year: 2022
Summary: Carved by the retreat of a two-million-year-old glacier, North America's five great lakes, Superior, Michigan, Huron, Erie and Ontario; form the largest freshwater ecosystem on Earth.
