21. “Avatar 2” (2020) It’s been nearly nine years and counting and we’re still waiting for that eventual “Avatar” sequel to come.Click to see full answer. In respect to this, what happens at the end of 21?In exchange, Williams allows Ben to play for one more night in Las Vegas, enjoying immunity from capture. However, as Ben is leaving with his earnings, Williams betrays him and takes the bag of chips at gunpoint. The film ends with Ben recounting the entire tale to the dazzled and dumbfounded scholarship director.Likewise, is 21 a good movie? 21 is a movie about game, money and greed and also about how someone can lose his self control when it’s all about making “easy money”… It’s a nice movie about this subject and it shows us the frightening world of Las Vegas casinos’. The plot is quite interesting and appealing and the cast is also good. Beside above, is the movie 21 based on a true story? 21 Movie Trailer for the fact-based story about six MIT students who were trained to become experts in card counting and subsequently took Vegas casinos for millions in winnings. The film stars Jim Sturgess, Kate Bosworth and Kevin Spacey. It is based on the book Bringing Down the House by Ben Mezrich.When did 21 take place?Although the movie clearly took place in the present day, the events the movie was based on happened in 1994.