Don't Look Up is a 2021 American apocalyptic political satire black comedy film written, co-produced, and directed by Adam McKay from a story he co-wrote with David Sirota. It stars an ensemble cast featuring Leonardo DiCaprio, Jennifer Lawrence, Rob Morgan, Jonah Hill, Mark Rylance, Tyler Perry, Timothée Chalamet, Ron Perlman, Ariana Grande, Kid Cudi, Cate Blanchett, and Meryl Streep. The film tells the story of two astronomers attempting to warn humanity about an approaching comet that will destroy human civilization. The impact event is an allegory for climate change, and the film is a satire of government, political, celebrity, and media indifference to the climate crisis.