Suppose The film The Shawshank Redemption is based on the novella Rita Hayworth and Shawshank Redemption by Stephen King. It stars Tim Robbins as Andy Dufresne, a banker who is sentenced to life in Shawshank State Penitentiary for the murder of his wife and her lover, despite his claims of innocence.
Can we infer that "Andy Dufresne is guilty of the crime he was convicted of."? Yes, no, or maybe?