Tibbs asks Wood to re-trace his patrol car route during the night of the murder; Gillespie joins them. After questioning why Wood partially detours from his patrol route, Tibbs finds Wood enjoys passing by Delores' house, with its bright lights and unobscured windows, to look at the 16-year-old's naked body. Gillespie discovers that Wood made a sizable deposit to his bank account the day after the murder. He arrests Wood, despite Tibbs's protests that he is not the murderer. Tibbs tells Gillespie that the murder was committed at the site of the planned factory, which clears Wood because he could not have driven both his and Colbert's cars back into town.