Greenland (2020) is a gripping disaster thriller that elevates the genre by focusing on raw human survival over spectacle. Directed by Ric Roman Waugh, the film follows structural engineer John Garrity (Gerard Butler), his estranged wife Allison (Morena Baccarin), and their young son as a catastrophic comet hurtles toward Earth. Unlike typical city-destroying blockbusters, Greenland's tension derives from the desperate, ground-level scramble for sanctuary and the brutal collapse of societal order.

The film's strength lies in its relatable family drama set against an apocalyptic backdrop. Butler delivers a compelling, grounded performance as an everyman forced into extreme measures, supported strongly by Baccarin. The narrative is a relentless road-trip thriller, depicting the terrifying choices ordinary people must make when hope is scarce. The direction maintains a palpable sense of urgency and dread, making the 119-minute runtime fly by.

Viewers should watch Greenland for its heart-pounding suspense and emotional core. It's a story about sacrifice and resilience that feels disturbingly plausible. Available to stream online, this is a must-watch for fans of intense, character-driven survival stories that will keep you on the edge of your seat until the final frame.