Greenland (2020) — IMDb, Rotten Tomatoes & Audience Ratings

Last updated: 2026-03-30 3 min read

Quick Facts

IMDb6.4/10
Rotten Tomatoes77%
Metacritic64/100
DirectorRic Roman Waugh
GenreAction, Adventure, Thriller, Science Fiction
Runtime120 min
RatedPG-13
CastGerard Butler, Morena Baccarin, David Denman, Hope Davis, Roger Dale Floyd

"It's the end of the world as we know it."

Should You Watch Greenland?

At 6.4 on IMDb, Greenland is a decent watch that divides opinions. It has its strengths but may not work for everyone. A 77% on Rotten Tomatoes indicates strong critical support.

John Garrity, his estranged wife and their young son embark on a perilous journey to find sanctuary as a planet-killing comet hurtles toward Earth. Amid terrifying accounts of cities getting levelled, the Garritys experience the best and worst in humanity. As the countdown to the global apocalypse approaches zero, their incredible trek culminates in a desperate and last-minute flight to a possible safe haven.

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Ratings Breakdown

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Frequently Asked Questions

What is Greenland's IMDb rating?

Greenland (2020) has an IMDb rating of 6.4 out of 10 based on 5,178 user votes.

Is Greenland worth watching?

With an IMDb score of 6.4 and a Rotten Tomatoes score of 77%, Greenland is a mixed-reception film — check your CineMan taste match for a personalised verdict.

How long is Greenland?

Greenland has a runtime of 120 min. It is rated PG-13.

See If Greenland Matches Your Taste

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