This must be one of the loosest adaptations on record.
Anatomy of a Murder (1959) I don't like Stewart's performance: he constantly overacts and voice is the usual mess (better dubbed in italian). Still, reading the book, one can't help thinking his youger self was designed to impersonate the character. The movie takes inevitable liberties with the book for dramatic effectiveness's sake (for example, the Lee Remick charcter isn't that exaggerated in the book, she doesn't make a pass at Stewart, though his enhanced whorishness is effective to induce doubts about her story). 7\10
did you read the book before or after you saw the movie?