21
Ben Campbell is a young, highly intelligent student at M.I.T. who strives to succeed. Wanting a scholarship to transfer to Harvard School of Medicine to become a doctor, Ben learns that he cannot afford the $300,000 tuition as he comes from a poor, working-class background. But one evening, Ben is introduced by his unorthodox math professor to a small but secretive club of five students, Jill, Choi, Kianna, and Fisher, who are being trained by Professor Rosa to count cards at blackjack.
Ratings
Based on audience scoresWhere to stream 21
Not on a subscription service in the United States yet. Rent or buy it on Amazon Video, Apple TV Store, YouTube, Fandango At Home, and Plex.
Trailers and promos
21 (2008) Trailer
[ HD ] 21 Trailer 1
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Frequently asked questions about 21
Where can I watch 21 in the United States?
21 is not on a subscription streaming service in the United States at the moment, but you can rent or buy it on Amazon Video, Apple TV Store, YouTube, Fandango At Home, and Plex. Availability is provided by JustWatch and can change over time.
What are the ratings for 21?
21 scores 6.7 on The Movie Database.
Who stars in 21?
21 stars Jim Sturgess, Kevin Spacey, Kate Bosworth, Aaron Yoo, and Liza Lapira. Robert Luketic is the director.
How long is 21?
21 runs 2h 3m (123 minutes).
When did 21 come out?
21 was released on March 27, 2008.
Which studio made 21?
21 was produced by Columbia Pictures, Relativity Media, and Michael De Luca Productions in the United States and the United Kingdom.
What was the budget for 21?
21 was made on a budget of $35,000,000.
How much did 21 make at the box office?
21 grossed $159,808,370 worldwide, against a budget of $35,000,000.
Ratings and streaming availability are aggregated from third-party sources; metadata from The Movie Database (TMDB), streaming data from JustWatch. This product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability checked September 2026.