When Humphrey Bogart was told that director Nicholas Ray wanted to film the entire 'sentencing statement for the defense' sequence in a single take, Bogart was concerned because he had never delivered such a long speech without cuts and feared he couldn't do it. Ray calmed Bogart down, suggested several rehearsals, and much to Bogart's surprise, Ray rolled during the rehearsals filming most of what has become the famous and well played sentencing sequence.