A Beautiful Mind 
A Beautiful Mind is a 2001 American biographical film about John Forbes Nash, the Nobel Laureate in Economics. The film was directed by Ron Howard and written by Akiva Goldsman. It was inspired by a bestselling, Pulitzer Prize-nominated 1998 book of the same name by Sylvia Nasar. The film stars Russell Crowe, along with Jennifer Connelly, Ed Harris and Paul Bettany.
The story begins in the early years of Nash's life at Princeton University as he develops his "original idea" that will revolutionize the world of mathematics. Early in the movie, Nash begins developing paranoid schizophrenia and endures delusional episodes while painfully watching the loss and burden his condition brings on his wife and friends.
John Nash arrives at Princeton University as a new graduate student. He is a recipient of the prestigious Carnegie Prize for mathematics. Although he was promised a single room, his roommate Charles, a literature student, greets him as he moves in and soon becomes his best friend. Nash also meets a group of other promising math and science graduate students, Martin Hansen, Sol, Ainsley, and Bender, with whom he strikes up an awkward friendship. Nash admits to Charles that he is better with numbers than people, which comes as no surprise to them after watching his largely unsuccessful attempts at conversation with the women at the local bar.
The headmaster of Princeton informs Nash, who has missed many of his classes, that he cannot begin work until he finishes a thesis paper, prompting him to seek a truly original idea for the paper. A woman at the bar is what ultimately inspires his fruitful work in the concept of governing dynamics, a theory in mathematical economics.
After the conclusion of Nash's studies as a student at Princeton, he accepts a prestigious appointment at the Massachusetts Institute of Technology (MIT), along with his friends Sol and Bender.
Five years later, while teaching a class on Calculus at MIT, he places a particularly interesting problem on the chalkboard that he dares his students to solve. When his student Alicia Larde comes to his office to discuss the problem, the two fall in love and eventually marry.
On a return visit to Princeton, Nash runs into his former roommate Charles and meets Charles' young niece Marcee, whom he adores. Nash is invited to a secret Department of Defense facility in the Pentagon to crack a complex encryption of an enemy telecommunication. Nash is able to decipher the code mentally, to the astonishment of other codebreakers. Here, he encounters the mysterious William Parcher who belongs to the Department of Defense.
* Russell Crowe as John Forbes Nash
* Jennifer Connelly as Alicia Nash
* Paul Bettany as Charles Herman
* Ed Harris as William Parcher
* Josh Lucas as Martin Hansen
* Adam Goldberg as Sol. A friend
* Anthony Rapp as Bender
* Vivien Cardone as Marcee. Charles' young niece.
* Christopher Plummer as Dr. Rosen
* Judd Hirsch as Helinger
* Jennifer Weedon as Brunette
A Beautiful Mind (Hardsub)
credits to dono