Adapted from the Stephen King novella Rita Hayworth and Shawshank Redemption, the film portrays the story of Andy Dufresne, a banker who spends nearly two decades in Shawshank State Prison for the murder of his wife and her lover despite his claims of being innocent. During his time at the prison, he befriends a fellow inmate, Ellis "Red" Redding, and finds himself protected by the guards after the warden begins using him in his money laundering operation.
Despite a lukewarm box office reception that was barely enough to cover its budget, the film received favorable reviews from critics, multiple award nominations, and has since enjoyed a remarkable life on cable television, VHS, DVD, and Blu-ray. It was included in the American Film Institute's 100 Years…100 Movies 10th Anniversary Edition
In 1947, banker Andrew "Andy" Dufresne (Tim Robbins) is convicted of murdering his wife and her lover, based on strong circumstantial evidence. He is sentenced to two consecutive life sentences at Shawshank State Penitentiary in Maine, run by Warden Samuel Norton (Bob Gunton). Andy is quickly befriended by Ellis Boyd "Red" Redding (Morgan Freeman), an inmate serving a life sentence whose parole application was recently rejected. Red is known for obtaining contraband and Andy has him obtain him a rock hammer to maintain his rock collection hobby, allowing him to create small stone chessmen from rock. Andy later obtains a large poster of Rita Hayworth from Red, followed in later years by Marilyn Monroe and Raquel Welch.
On a manual labor detail, Andy overhears Captain of the Guards Byron Hadley (Clancy Brown) complain about having to pay taxes on a forthcoming inheritance. After explaining a legal loophole to Hadley, Andy is reassigned to assist the prison librarian, elderly inmate Brooks Hatlen (James Whitmore), a pretext to allow Andy to work on financial requests full time. Andy's financial advice is soon sought by other guards at Shawshank and by visiting guards from nearby prisons. Wikipedia