And Tim·Robbins, our hero, is a real person. “It takes a strong man to save himself，and a great man to save another。” Rhett can be said to be a "Strong man", while Andy is a "Great man". He not only saved himself, but also made every effort to save the souls of prisoners. In fact, the plot of the whole film about him digging a tunnel to escape is so precious that Andy's escape scene makes me feel quite abrupt, which shows that the fantastic escape from prison is not the theme of the film. Moreover, Rhett told us that Andy didn't run away immediately after digging the tunnel. He finally left because Tommy's death made him see the cruelty of Norton and his inability to save other prisoners. That is to say, although Andy was ready to escape from the prison, he didn't escape immediately. Although he was eager to embrace freedom-I believe that the overlooking camera that stood in the river and embraced the wind and rain after he escaped from Shark Castle would impress the viewers-he still stayed in Shark Castle to help those "hopeless people". This is the main description of the film, which I think is why the film is called The Shawshank Redemption instead of Andy Dufresne's Redemption. Andy uses his specialty to launder money for Norton, and strives for little rights and spiritual space for prisoners. For example, when Andy first uses his financial expertise to do things for Haley, all he asked was for Haley to invite his friends to drink, and he didn't drink it himself. He smiled and watched Rhett and Hewu drink it, and others didn't understand why Andy did it. Rhett understood, because at that moment Andy made himself and others enjoy the feeling of freedom.